diff --git a/src/main/java/goodgenerator/blocks/tileEntity/MTEPreciseAssembler.java b/src/main/java/goodgenerator/blocks/tileEntity/MTEPreciseAssembler.java
index 24b80f5ef80..0311544a64e 100644
--- a/src/main/java/goodgenerator/blocks/tileEntity/MTEPreciseAssembler.java
+++ b/src/main/java/goodgenerator/blocks/tileEntity/MTEPreciseAssembler.java
@@ -78,6 +78,7 @@
 import gregtech.api.util.MultiblockTooltipBuilder;
 import gregtech.api.util.OverclockCalculator;
 import gregtech.common.tileentities.machines.IDualInputHatch;
+import gregtech.common.tileentities.machines.ISmartInputHatch;
 import mcp.mobius.waila.api.IWailaConfigHandler;
 import mcp.mobius.waila.api.IWailaDataAccessor;
 import tectech.thing.metaTileEntity.hatch.MTEHatchEnergyMulti;
@@ -179,6 +180,12 @@ public boolean addToPAssList(IGregTechTileEntity aTileEntity, int aBaseCasingInd
         if (aMetaTileEntity == null) {
             return false;
         }
+        if (aMetaTileEntity instanceof ISmartInputHatch hatch) {
+            // Only add them to be iterated if enabled for performance reasons
+            if (hatch.doFastRecipeCheck()) {
+                mSmartInputHatches.add(hatch);
+            }
+        }
         if (aMetaTileEntity instanceof MTEHatchInput) {
             return mInputHatches.add((MTEHatchInput) aMetaTileEntity);
         }