diff --git a/app/api/actions/provider-roles.ts b/app/api/actions/provider-roles.ts
index 3cfd44a..ae57e42 100644
--- a/app/api/actions/provider-roles.ts
+++ b/app/api/actions/provider-roles.ts
@@ -10,6 +10,7 @@ import {
 import { ProviderRoleDto } from '../dtos/ProviderRoleDtoSchema';
 import { NewProviderRoleDto } from '../dtos/NewProviderRoleDtoSchema-Validation';
 import { WorkTaskCompetencyDto } from '../dtos/WorkTaskCompetencyDtoSchema';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
 const url = `${API_BASE_URL}/providers`;
 
@@ -32,12 +33,25 @@ export async function getTeachers(): ActionResponsePromise<ProviderRoleDto[]> {
   return getWithoutBody(teachersUrl);
 }
 
-export async function getWorkTaskCompetencies(
-  providerRoleIdList: number[],
+export async function patchWorkTaskSuitabilities(
+  updatedSuitabilities: ProviderRoleTypeWorkTaskTypeSuitabilityDto[]
+) {
+  return patchEntityList(
+    updatedSuitabilities,
+    `${url}/workTaskTypeSuitabilityRatings`
+  );
+}
+
+export async function getWorkTaskSuitabilities(
+  partyIdList: number[],
   workTaskTypeIdList: number[]
 ) {
-  return postIntersectionTableRequest<number, number, WorkTaskCompetencyDto>({
-    idsForHasIdTypeT: providerRoleIdList,
+  return postIntersectionTableRequest<
+    number,
+    number,
+    ProviderRoleTypeWorkTaskTypeSuitabilityDto
+  >({
+    idsForHasIdTypeT: partyIdList,
     idsForHasIdTypeU: workTaskTypeIdList,
     url: `${API_BASE_URL}/providers/workTaskCompetencies/intersectionTable`
   });
diff --git a/app/api/dtos/AssetRoleWorkTaskSuitabilityDtoSchema.ts b/app/api/dtos/AssetRoleWorkTaskSuitabilityDtoSchema.ts
index 2e85bcf..055bd68 100644
--- a/app/api/dtos/AssetRoleWorkTaskSuitabilityDtoSchema.ts
+++ b/app/api/dtos/AssetRoleWorkTaskSuitabilityDtoSchema.ts
@@ -1,7 +1,7 @@
 import { z } from 'zod';
 export const AssetRoleWorkTaskSuitabilityDtoSchema = z.object({
   id: z.number(),
-  suitabilityRating: z.number(),
+  rating: z.number(),
   assetRoleTypeName: z.string(),
   assetRoleTypeId: z.number(),
   workTaskTypeName: z.string(),
diff --git a/app/api/dtos/ProductDtoSchema.ts b/app/api/dtos/ProductDtoSchema.ts
index ec8656a..4e5a4a2 100644
--- a/app/api/dtos/ProductDtoSchema.ts
+++ b/app/api/dtos/ProductDtoSchema.ts
@@ -10,6 +10,5 @@ export const ProductDtoSchema = z.object({
   physicalAttributesWeight: z.number(),
   productTypeId: z.number(),
   productTypeName: z.string(),
-  productComponentIds: z.array(z.number()),
 });
 export type ProductDto = z.infer<typeof ProductDtoSchema>;
\ No newline at end of file
diff --git a/app/api/dtos/ProviderRoleDtoSchema.ts b/app/api/dtos/ProviderRoleDtoSchema.ts
index e80af5f..42c5a6b 100644
--- a/app/api/dtos/ProviderRoleDtoSchema.ts
+++ b/app/api/dtos/ProviderRoleDtoSchema.ts
@@ -1,4 +1,3 @@
-import { WorkTaskCompetencyDtoSchema } from './WorkTaskCompetencyDtoSchema';
 import { z } from 'zod';
 export const ProviderRoleDtoSchema = z.object({
   name: z.string(),
@@ -7,6 +6,5 @@ export const ProviderRoleDtoSchema = z.object({
   partyId: z.number(),
   knowledgeDomainId: z.number(),
   knowledgeDomainName: z.string(),
-  workTaskCompetencyDtoList: z.array(WorkTaskCompetencyDtoSchema),
 });
 export type ProviderRoleDto = z.infer<typeof ProviderRoleDtoSchema>;
\ No newline at end of file
diff --git a/app/api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema.ts b/app/api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema.ts
new file mode 100644
index 0000000..275f205
--- /dev/null
+++ b/app/api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema.ts
@@ -0,0 +1,9 @@
+import { z } from 'zod';
+export const ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema = z.object({
+  id: z.number(),
+  rating: z.number(),
+  partyId: z.number(),
+  workTaskType: z.string(),
+  workTaskTypeId: z.number(),
+});
+export type ProviderRoleTypeWorkTaskTypeSuitabilityDto = z.infer<typeof ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema>;
\ No newline at end of file
diff --git a/app/api/dtos/WorkTaskCompetencyDtoSchema.ts b/app/api/dtos/WorkTaskCompetencyDtoSchema.ts
index a9e84b9..99feb75 100644
--- a/app/api/dtos/WorkTaskCompetencyDtoSchema.ts
+++ b/app/api/dtos/WorkTaskCompetencyDtoSchema.ts
@@ -1,8 +1,8 @@
 import { z } from 'zod';
 export const WorkTaskCompetencyDtoSchema = z.object({
   id: z.number(),
-  competencyRating: z.number(),
-  providerRoleId: z.number(),
+  rating: z.number(),
+  partyRoleId: z.number(),
   workTaskType: z.string(),
   workTaskTypeId: z.number(),
 });
diff --git a/app/api/dtos/WorkTaskDtoSchema.ts b/app/api/dtos/WorkTaskDtoSchema.ts
index 7c45797..c073df9 100644
--- a/app/api/dtos/WorkTaskDtoSchema.ts
+++ b/app/api/dtos/WorkTaskDtoSchema.ts
@@ -6,14 +6,10 @@ export const WorkTaskDtoSchema = z.object({
   events: z.array(EventDtoSchema),
   dueDate: z.date(),
   serviceProductSeriesSchemaId: z.number(),
-  serviceProductSeriesSchemaName: z.string(),
-  serviceProductTypeDto: WorkTaskTypeDtoSchema,
+  workProjectSeriesSchemaName: z.string(),
+  workTaskTypeDto: WorkTaskTypeDtoSchema,
   taskLength: z.number(),
-  targetAssetId: z.number(),
-  targetAssetName: z.string(),
-  targetAssetTypeName: z.string(),
   completedDate: z.date(),
-  customerOrderNumber: z.number(),
   notes: z.string(),
 });
 export type WorkTaskDto = z.infer<typeof WorkTaskDtoSchema>;
\ No newline at end of file
diff --git a/app/api/main.ts b/app/api/main.ts
index 2485f20..6fd24de 100644
--- a/app/api/main.ts
+++ b/app/api/main.ts
@@ -62,6 +62,4 @@ export interface IntersectionRequestParams<T, U> {
   url: string;
 }
 
-export interface IdReferencedIntersectionTableDto<W> {
-  table: StringMap<W[]>;
-}
+export interface IdReferencedIntersectionTableDto<W> extends StringMap<W[]> {}
diff --git a/app/contexts/selective-context/selective-context-creators.ts b/app/contexts/selective-context/selective-context-creators.ts
index fa68db2..8155b75 100644
--- a/app/contexts/selective-context/selective-context-creators.ts
+++ b/app/contexts/selective-context/selective-context-creators.ts
@@ -1,8 +1,9 @@
 import { createSelectiveContext } from '../../selective-context/components/base/generic-selective-context-creator';
 import { AssetRoleWorkTaskSuitabilityDto } from '../../api/dtos/AssetRoleWorkTaskSuitabilityDtoSchema';
 import { WorkTaskCompetencyDto } from '../../api/dtos/WorkTaskCompetencyDtoSchema';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../../api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
 export const AssetSuitabilityListSelectiveContext =
   createSelectiveContext<AssetRoleWorkTaskSuitabilityDto[]>();
 export const WorkTaskCompetencyListSelectiveContext =
-  createSelectiveContext<WorkTaskCompetencyDto[]>();
+  createSelectiveContext<ProviderRoleTypeWorkTaskTypeSuitabilityDto[]>();
diff --git a/app/premises/asset-suitability-edit-context-provider.tsx b/app/premises/asset-suitability-edit-context-provider.tsx
index 8331e87..7c25981 100644
--- a/app/premises/asset-suitability-edit-context-provider.tsx
+++ b/app/premises/asset-suitability-edit-context-provider.tsx
@@ -41,6 +41,7 @@ export default function AssetSuitabilityEditContextProvider({
         useRatingListDispatchHook: useAssetSuitabilityListDispatch,
         unsavedChangesKey: UnsavedAssetChanges,
         unsavedChangesListKey: UnsavedAssetChanges,
+        ratingListAccessor: selectiveContextReadAll,
         ...AssetSuitabilityAccessorFunctions
       }}
     >
@@ -66,4 +67,4 @@ export const UnsavedAssetChangesListenerKey = 'asset-suitability-edit-context';
 const suitabilityProducer = getCurriedProducer<
   AssetRoleWorkTaskSuitabilityDto,
   number
->((rating, value) => (rating.suitabilityRating = value));
+>((rating, value) => (rating.rating = value));
diff --git a/app/premises/classroom-suitability/page.tsx b/app/premises/classroom-suitability/page.tsx
index b197034..efdd5ab 100644
--- a/app/premises/classroom-suitability/page.tsx
+++ b/app/premises/classroom-suitability/page.tsx
@@ -81,7 +81,7 @@ export default async function Page({
     return <DataNotFoundCard>Suitabilities not found.</DataNotFoundCard>;
   }
 
-  const { table } = assetSuitabilities;
+  const table = assetSuitabilities;
 
   console.log('rendering root page');
 
diff --git a/app/premises/classroom-suitability/rating-table-accessor-functions.ts b/app/premises/classroom-suitability/rating-table-accessor-functions.ts
index acc6275..0770176 100644
--- a/app/premises/classroom-suitability/rating-table-accessor-functions.ts
+++ b/app/premises/classroom-suitability/rating-table-accessor-functions.ts
@@ -13,7 +13,7 @@ import { HasUuidDto } from '../../api/dtos/HasUuidDtoSchema';
 
 export const assetRoleWorkTaskSuitabilityRatingValueAccessor: RatingValueAccessor<
   AssetRoleWorkTaskSuitabilityDto
-> = (wtcDto) => wtcDto.suitabilityRating;
+> = (wtcDto) => wtcDto.rating;
 export const assetRoleWorkTaskSuitabilityLabelAccessor: RatingCategoryLabelAccessor<
   AssetRoleWorkTaskSuitabilityDto
 > = (wtcDto) => wtcDto.workTaskTypeName;
@@ -23,11 +23,6 @@ export const assetRoleWorkTaskSuitabilityIdAccessor: RatingCategoryIdAccessor<
 export const assetNameAccessor: NameAccessor<AssetDto> = (assetDto) =>
   assetDto.name;
 
-export const assetRoleWorkTaskSuitabilityDtoListAccessor: RatingListAccessor<
-  AssetDto,
-  AssetRoleWorkTaskSuitabilityDto
-> = (asset) => asset.assetRoleWorkTaskSuitabilities;
-
 export function IdAccessor<T extends HasNumberIdDto | HasUuidDto>(element: T) {
   return element.id;
 }
@@ -47,7 +42,6 @@ export type AccessorKeys = keyof typeof StringMapKeyAccessors;
 
 export const AssetSuitabilityAccessorFunctions = {
   elementLabelAccessor: assetNameAccessor,
-  ratingListAccessor: assetRoleWorkTaskSuitabilityDtoListAccessor,
   ratingCategoryLabelAccessor: assetRoleWorkTaskSuitabilityLabelAccessor,
   ratingValueAccessor: assetRoleWorkTaskSuitabilityRatingValueAccessor,
   ratingCategoryIdAccessor: assetRoleWorkTaskSuitabilityIdAccessor,
diff --git a/app/staffroom/contexts/providerRoles/provider-role-skill-edit-context-provider.tsx b/app/staffroom/contexts/providerRoles/provider-role-skill-edit-context-provider.tsx
index a4b4075..0a223f6 100644
--- a/app/staffroom/contexts/providerRoles/provider-role-skill-edit-context-provider.tsx
+++ b/app/staffroom/contexts/providerRoles/provider-role-skill-edit-context-provider.tsx
@@ -15,15 +15,12 @@ import { getCurriedProducer } from './get-curried-producer';
 import { UnsavedProviderRoleChanges } from './provider-role-string-map-context-creator';
 import { useSelectiveContextListenerReadAll } from '../../../selective-context/components/base/generic-selective-context-creator';
 import { WorkTaskCompetencyListSelectiveContext } from '../../../contexts/selective-context/selective-context-creators';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../../../api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
-const skillProducer = getCurriedProducer<WorkTaskCompetencyDto, number>(
-  (task, value) => (task.competencyRating = value)
-);
-
-const skillListProducer = getCurriedProducer<
-  ProviderRoleDto,
-  WorkTaskCompetencyDto[]
->((providerRole, list) => (providerRole.workTaskCompetencyDtoList = list));
+const skillProducer = getCurriedProducer<
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto,
+  number
+>((task, value) => (task.rating = value));
 
 export default function ProviderRoleSkillEditContextProvider({
   children
@@ -39,7 +36,6 @@ export default function ProviderRoleSkillEditContextProvider({
     selectiveContextReadAll,
     workTaskCompetencyIdAccessor,
     skillProducer,
-    skillListProducer,
     IdStringFromNumberAccessor,
     UnsavedProviderRoleChanges,
     'edit-context-provider'
@@ -53,6 +49,7 @@ export default function ProviderRoleSkillEditContextProvider({
         ratingProducer: skillProducer,
         unsavedChangesKey: UnsavedProviderRoleChanges,
         unsavedChangesListKey: UnsavedProviderRoleChanges,
+        ratingListAccessor: selectiveContextReadAll,
         ...SkillEditAccessorFunctions
       }}
     >
diff --git a/app/staffroom/contexts/providerRoles/provider-role-string-map-context-provider.tsx b/app/staffroom/contexts/providerRoles/provider-role-string-map-context-provider.tsx
index 013b098..6e04fb2 100644
--- a/app/staffroom/contexts/providerRoles/provider-role-string-map-context-provider.tsx
+++ b/app/staffroom/contexts/providerRoles/provider-role-string-map-context-provider.tsx
@@ -5,7 +5,10 @@ import { WriteableStringMapContextProvider } from '../../../contexts/string-map-
 import { StringMap } from '../../../contexts/string-map-context/string-map-reducer';
 import { PropsWithChildren, useCallback } from 'react';
 import { WorkTaskCompetencyListSelectiveContext } from '../../../contexts/selective-context/selective-context-creators';
-import { updateTeachers } from '../../../api/actions/provider-roles';
+import {
+  patchWorkTaskSuitabilities,
+  updateTeachers
+} from '../../../api/actions/provider-roles';
 import {
   ProviderChangesProviderListener,
   ProviderRoleStringMapContext,
@@ -26,20 +29,14 @@ export default function ProviderRoleStringMapContextProvider({
 
   const commitServerAction = useCallback(
     (changedProviderRoleDtoList: ProviderRoleDto[]) => {
-      const providerRoleDtoListWithUpdatedRatingLists =
-        changedProviderRoleDtoList.map((providerRoleDto) => {
-          const updatedList = selectiveContextReadAll(
-            providerRoleDto.id.toString()
-          );
-
-          return {
-            ...providerRoleDto,
-            workTaskCompetencyDtoList: isNotUndefined(updatedList)
-              ? updatedList
-              : providerRoleDto.workTaskCompetencyDtoList
-          };
-        });
-      return updateTeachers(providerRoleDtoListWithUpdatedRatingLists);
+      const updateLists = changedProviderRoleDtoList
+        .map((providerRoleDto) => {
+          return selectiveContextReadAll(providerRoleDto.id.toString());
+        })
+        .filter(isNotUndefined)
+        .reduce((prev, curr) => [...prev, ...curr], []);
+      patchWorkTaskSuitabilities(updateLists);
+      return updateTeachers(changedProviderRoleDtoList);
     },
     [selectiveContextReadAll]
   );
diff --git a/app/staffroom/layout.tsx b/app/staffroom/layout.tsx
index 8804c70..3809ad5 100644
--- a/app/staffroom/layout.tsx
+++ b/app/staffroom/layout.tsx
@@ -47,14 +47,6 @@ export default async function StaffroomLayout({
     if (data) availabilityMap.set(providerRoleDto.id, data);
   }
 
-  teacherList.forEach(
-    (teacher) =>
-      (teacher.workTaskCompetencyDtoList =
-        teacher.workTaskCompetencyDtoList.sort((wtt1, wtt2) =>
-          wtt1.workTaskType.localeCompare(wtt2.workTaskType)
-        ))
-  );
-
   const providerRoleStringMap = convertListToStringMap(
     teacherList,
     IdStringFromNumberAccessor
diff --git a/app/staffroom/teachers/provider-role-disclosure-list-panel/provider-role-label.tsx b/app/staffroom/teachers/provider-role-disclosure-list-panel/provider-role-label.tsx
index 82d73b4..71d0be3 100644
--- a/app/staffroom/teachers/provider-role-disclosure-list-panel/provider-role-label.tsx
+++ b/app/staffroom/teachers/provider-role-disclosure-list-panel/provider-role-label.tsx
@@ -17,7 +17,7 @@ import { StandardTooltipContent } from '../../../generic/components/tooltips/sta
 import { useAssetSuitabilityStringMapContext } from '../../../premises/asset-suitability-context-creator';
 import { IdStringFromNumberAccessor } from '../../../premises/classroom-suitability/rating-table-accessor-functions';
 import { useAssetSuitabilityListController } from '../../../contexts/selective-context/asset-suitability-list-selective-context-provider';
-import { useWorkTaskCompetencyListStringMapContext } from '../skills/work-task-competency-context-creator';
+import { useProviderRoleTypeWorkTaskTypeSuitabilityListStringMapContext } from '../skills/work-task-competency-context-creator';
 
 export function ProviderRoleLabel({
   data: { partyName, knowledgeDomainName, id },
@@ -32,10 +32,10 @@ export function ProviderRoleLabel({
   const { setHslaColorState } = useContext(HslColorDispatchContext);
   const hslaColorState = useContext(HslColorContext);
 
-  const { workTaskCompetencyListStringMap } =
-    useWorkTaskCompetencyListStringMapContext();
+  const { providerRoleTypeWorkTaskTypeSuitabilityListStringMap } =
+    useProviderRoleTypeWorkTaskTypeSuitabilityListStringMapContext();
   const workTaskCompetencyStringMapElement =
-    workTaskCompetencyListStringMap[id.toString()];
+    providerRoleTypeWorkTaskTypeSuitabilityListStringMap[id.toString()];
   const stringMapFromContext = useRef(workTaskCompetencyStringMapElement);
 
   const contextKey = useMemo(() => `${id}`, [id]);
diff --git a/app/staffroom/teachers/skills/page.tsx b/app/staffroom/teachers/skills/page.tsx
index 70e491b..0de3e11 100644
--- a/app/staffroom/teachers/skills/page.tsx
+++ b/app/staffroom/teachers/skills/page.tsx
@@ -7,7 +7,7 @@ import { EmptyArray, isNotUndefined } from '../../../api/main';
 import ProviderRoleSkillEditContextProvider from '../../contexts/providerRoles/provider-role-skill-edit-context-provider';
 import {
   getTeachers,
-  getWorkTaskCompetencies
+  getWorkTaskSuitabilities
 } from '../../../api/actions/provider-roles';
 import { getWorkTaskTypeIdsAlphabetical } from '../../../premises/classroom-suitability/get-work-task-type-ids-alphabetical';
 import { DataNotFoundCard } from '../../../timetables/students/[schedule]/data-not-found-card';
@@ -51,7 +51,7 @@ export default async function SkillsPage({
   );
   const providerRoleIds = Object.keys(providerRoleStringMap).map(parseTen);
 
-  const { data: workTaskCompetencies } = await getWorkTaskCompetencies(
+  const { data: workTaskCompetencies } = await getWorkTaskSuitabilities(
     providerRoleIds,
     workTaskTypeIdsAlphabetical
   );
@@ -64,7 +64,7 @@ export default async function SkillsPage({
   return (
     <WorkTaskTypeContextProvider entityMap={workTaskTypeStringMap}>
       <WorkTaskCompetencyStringMapContextProvider
-        competencyLists={workTaskCompetencies.table}
+        competencyLists={workTaskCompetencies}
       >
         <ProviderRoleStringMapContextProvider
           providerRoleStringMap={providerRoleStringMap}
diff --git a/app/staffroom/teachers/skills/rating-table-accessor-functions.ts b/app/staffroom/teachers/skills/rating-table-accessor-functions.ts
index b6d0c4d..be52ddb 100644
--- a/app/staffroom/teachers/skills/rating-table-accessor-functions.ts
+++ b/app/staffroom/teachers/skills/rating-table-accessor-functions.ts
@@ -7,29 +7,25 @@ import {
 import { WorkTaskCompetencyDto } from '../../../api/dtos/WorkTaskCompetencyDtoSchema';
 import { NameAccessor } from '../../../curriculum/delivery-models/add-new-curriculum-model-card';
 import { ProviderRoleDto } from '../../../api/dtos/ProviderRoleDtoSchema';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../../../api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
 export const workTaskCompetencyRatingAccessor: RatingValueAccessor<
-  WorkTaskCompetencyDto
-> = (wtcDto) => wtcDto.competencyRating;
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto
+> = (wtcDto) => wtcDto.rating;
 export const workTaskCompetencyLabelAccessor: RatingCategoryLabelAccessor<
-  WorkTaskCompetencyDto
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto
 > = (wtcDto) => wtcDto.workTaskType;
 export const workTaskCompetencyIdAccessor: RatingCategoryIdAccessor<
-  WorkTaskCompetencyDto
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto
 > = (wtcDto) => wtcDto.workTaskTypeId;
 export const providerRoleNameAccessor: NameAccessor<ProviderRoleDto> = (
   providerRole
 ) => providerRole.partyName;
-export const workTaskCompetencyDtoListAccessor: RatingListAccessor<
-  ProviderRoleDto,
-  WorkTaskCompetencyDto
-> = (pRole) => pRole.workTaskCompetencyDtoList;
 
 const providerRoleIdAccessor = (pr: ProviderRoleDto) => pr.id;
 
 export const SkillEditAccessorFunctions = {
   elementLabelAccessor: providerRoleNameAccessor,
-  ratingListAccessor: workTaskCompetencyDtoListAccessor,
   ratingCategoryLabelAccessor: workTaskCompetencyLabelAccessor,
   ratingValueAccessor: workTaskCompetencyRatingAccessor,
   ratingCategoryIdAccessor: workTaskCompetencyIdAccessor,
diff --git a/app/staffroom/teachers/skills/work-task-competency-context-creator.ts b/app/staffroom/teachers/skills/work-task-competency-context-creator.ts
index 3b18f75..e7b564d 100644
--- a/app/staffroom/teachers/skills/work-task-competency-context-creator.ts
+++ b/app/staffroom/teachers/skills/work-task-competency-context-creator.ts
@@ -3,22 +3,24 @@
 import { createStringMapContext } from '../../../contexts/string-map-context/context-creator';
 import { useContext } from 'react';
 import { WorkTaskCompetencyDto } from '../../../api/dtos/WorkTaskCompetencyDtoSchema';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../../../api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
 export const {
-  mapContext: WorkTaskCompetencyListContext,
-  dispatchContext: WorkTaskCompetencyListDispatchContext
-} = createStringMapContext<WorkTaskCompetencyDto[]>();
+  mapContext: ProviderRoleTypeWorkTaskTypeSuitabilityListContext,
+  dispatchContext: ProviderRoleTypeWorkTaskTypeSuitabilityListDispatchContext
+} = createStringMapContext<ProviderRoleTypeWorkTaskTypeSuitabilityDto[]>();
 
-export function useWorkTaskCompetencyListStringMapContext() {
-  const workTaskCompetencyListStringMap = useContext(
-    WorkTaskCompetencyListContext
+export function useProviderRoleTypeWorkTaskTypeSuitabilityListStringMapContext() {
+  const stringMap = useContext(
+    ProviderRoleTypeWorkTaskTypeSuitabilityListContext
   );
-  const workTaskCompetencyListStringMapDispatch = useContext(
-    WorkTaskCompetencyListDispatchContext
+  const stringMapDispatch = useContext(
+    ProviderRoleTypeWorkTaskTypeSuitabilityListDispatchContext
   );
 
   return {
-    workTaskCompetencyListStringMap,
-    workTaskCompetencyListStringMapDispatch
+    providerRoleTypeWorkTaskTypeSuitabilityListStringMap: stringMap,
+    providerRoleTypeWorkTaskTypeSuitabilityListStringMapDispatch:
+      stringMapDispatch
   };
 }
diff --git a/app/staffroom/teachers/skills/work-task-competency-context-provider.tsx b/app/staffroom/teachers/skills/work-task-competency-context-provider.tsx
index e0ae56d..86e0b4c 100644
--- a/app/staffroom/teachers/skills/work-task-competency-context-provider.tsx
+++ b/app/staffroom/teachers/skills/work-task-competency-context-provider.tsx
@@ -10,34 +10,39 @@ import { parseTen } from '../../../api/date-and-time';
 import { ProviderRoleSelectionList } from '../provider-role-disclosure-list-panel/provider-role-button-cluster';
 import { WorkTaskCompetencyDto } from '../../../api/dtos/WorkTaskCompetencyDtoSchema';
 import {
-  WorkTaskCompetencyListContext,
-  WorkTaskCompetencyListDispatchContext
+  ProviderRoleTypeWorkTaskTypeSuitabilityListContext,
+  ProviderRoleTypeWorkTaskTypeSuitabilityListDispatchContext
 } from './work-task-competency-context-creator';
+import { ProviderRoleTypeWorkTaskTypeSuitabilityDto } from '../../../api/dtos/ProviderRoleTypeWorkTaskTypeSuitabilityDtoSchema';
 
-export interface WorkTaskCompetencyListContextProviderProps
+export interface ProviderRoleTypeWorkTaskTypeSuitabilityListContextProviderProps
   extends PropsWithChildren {
-  competencyLists: StringMap<WorkTaskCompetencyDto[]>;
+  competencyLists: StringMap<ProviderRoleTypeWorkTaskTypeSuitabilityDto[]>;
 }
 
-const Provider = StringMapContextProvider<WorkTaskCompetencyDto[]>;
+const Provider = StringMapContextProvider<
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto[]
+>;
 
 export const WorkTaskCompetencyListKeyAccessor: AccessorFunction<
-  WorkTaskCompetencyDto[],
+  ProviderRoleTypeWorkTaskTypeSuitabilityDto[],
   string
 > = (workTaskCompetencyList) => {
-  return workTaskCompetencyList[0]?.providerRoleId.toString();
+  return workTaskCompetencyList[0]?.partyId.toString();
 };
 
 export default function WorkTaskCompetencyStringMapContextProvider({
   children,
   competencyLists
-}: WorkTaskCompetencyListContextProviderProps) {
+}: ProviderRoleTypeWorkTaskTypeSuitabilityListContextProviderProps) {
   return (
     <Provider
       initialEntityMap={competencyLists}
       mapKeyAccessor={WorkTaskCompetencyListKeyAccessor}
-      mapContext={WorkTaskCompetencyListContext}
-      dispatchContext={WorkTaskCompetencyListDispatchContext}
+      mapContext={ProviderRoleTypeWorkTaskTypeSuitabilityListContext}
+      dispatchContext={
+        ProviderRoleTypeWorkTaskTypeSuitabilityListDispatchContext
+      }
     >
       {children}
     </Provider>