diff --git a/src/functions/Invoke-AzOpsPush.ps1 b/src/functions/Invoke-AzOpsPush.ps1
index f8d445a6..45b6df8d 100644
--- a/src/functions/Invoke-AzOpsPush.ps1
+++ b/src/functions/Invoke-AzOpsPush.ps1
@@ -167,12 +167,12 @@
                     { $_.EndsWith('.parameters.json') } {
                         if ((Get-PSFConfigValue -FullName 'AzOps.Core.AllowMultipleTemplateParameterFiles') -eq $true -and $fileItem.FullName.Split('.')[-3] -match $(Get-PSFConfigValue -FullName 'AzOps.Core.MultipleTemplateParameterFileSuffix').Replace('.','')) {
                             Write-AzOpsMessage -LogLevel Debug -LogString 'Invoke-AzOpsPush.Resolve.MultipleTemplateParameterFile' -LogStringValues $FilePath
-                            $templatePath = $fileItem.FullName -replace (".$($fileItem.FullName.Split('.')[-3])"), '' -replace '\.parameters.json', '.json'
-                            $bicepTemplatePath = $fileItem.FullName -replace (".$($fileItem.FullName.Split('.')[-3])"), '' -replace '.parameters.json', '.bicep'
+                            $templatePath = $fileItem.FullName -replace "\.$($fileItem.FullName.Split('.')[-3])\.parameters.json$", '.json'
+                            $bicepTemplatePath = $fileItem.FullName -replace "\.$($fileItem.FullName.Split('.')[-3])\.parameters.json$", '.bicep'
                         }
                         else {
-                            $templatePath = $fileItem.FullName -replace '\.parameters.json', (Get-PSFConfigValue -FullName 'AzOps.Core.TemplateParameterFileSuffix')
-                            $bicepTemplatePath = $fileItem.FullName -replace '.parameters.json', '.bicep'
+                            $templatePath = $fileItem.FullName -replace '\.parameters.json$', (Get-PSFConfigValue -FullName 'AzOps.Core.TemplateParameterFileSuffix')
+                            $bicepTemplatePath = $fileItem.FullName -replace '\.parameters.json$', '.bicep'
                         }
                         if (Test-Path $templatePath) {
                             if ($CompareDeploymentToDeletion) {
@@ -210,10 +210,10 @@
                     { $_.EndsWith('.bicepparam') } {
                         if ((Get-PSFConfigValue -FullName 'AzOps.Core.AllowMultipleTemplateParameterFiles') -eq $true -and $fileItem.FullName.Split('.')[-2] -match $(Get-PSFConfigValue -FullName 'AzOps.Core.MultipleTemplateParameterFileSuffix').Replace('.','')) {
                             Write-AzOpsMessage -LogLevel Debug -LogString 'Invoke-AzOpsPush.Resolve.MultipleTemplateParameterFile' -LogStringValues $FilePath
-                            $bicepTemplatePath = $fileItem.FullName -replace (".$($fileItem.FullName.Split('.')[-2])"), '' -replace '\.bicepparam', '.bicep'
+                            $bicepTemplatePath = $fileItem.FullName -replace "\.$($fileItem.FullName.Split('.')[-2])\.bicepparam$", '.bicep'
                         }
                         else {
-                            $bicepTemplatePath = $fileItem.FullName -replace '\.bicepparam', '.bicep'
+                            $bicepTemplatePath = $fileItem.FullName -replace '\.bicepparam$', '.bicep'
                         }
                         if (Test-Path $bicepTemplatePath) {
                             if ($CompareDeploymentToDeletion) {
diff --git a/src/internal/functions/ConvertFrom-AzOpsBicepTemplate.ps1 b/src/internal/functions/ConvertFrom-AzOpsBicepTemplate.ps1
index 0b3f72f4..333e08a8 100644
--- a/src/internal/functions/ConvertFrom-AzOpsBicepTemplate.ps1
+++ b/src/internal/functions/ConvertFrom-AzOpsBicepTemplate.ps1
@@ -53,7 +53,7 @@
                 continue
             }
         }
-        $transpiledTemplatePath = [IO.Path]::GetFullPath("$($BicepTemplatePath -replace '\.bicep', '.json')")
+        $transpiledTemplatePath = [IO.Path]::GetFullPath("$($BicepTemplatePath -replace '\.bicep$', '.json')")
         if ($transpiledTemplatePath -notin $ConvertedTemplate) {
             # Convert bicep template
             Write-AzOpsMessage -LogLevel Debug -LogString 'ConvertFrom-AzOpsBicepTemplate.Resolve.ConvertBicepTemplate' -LogStringValues $BicepTemplatePath, $transpiledTemplatePath
@@ -69,7 +69,7 @@
         if (-not $SkipParam) {
             if (-not $BicepParamTemplatePath) {
                 # Check if bicep template has associated bicepparam file
-                $bicepParametersPath = $BicepTemplatePath -replace '\.bicep', '.bicepparam'
+                $bicepParametersPath = $BicepTemplatePath -replace '\.bicep$', '.bicepparam'
                 Write-AzOpsMessage -LogLevel Debug -LogString 'ConvertFrom-AzOpsBicepTemplate.Resolve.BicepParam' -LogStringValues $BicepTemplatePath, $bicepParametersPath
             }
             elseif ($BicepParamTemplatePath) {
@@ -85,7 +85,7 @@
                 }
             }
             if (-not $skipParameters -and $bicepParametersPath -and (Test-Path $bicepParametersPath)) {
-                $transpiledParametersPath = [IO.Path]::GetFullPath("$($bicepParametersPath -replace '\.bicepparam', '.parameters.json')")
+                $transpiledParametersPath = [IO.Path]::GetFullPath("$($bicepParametersPath -replace '\.bicepparam$', '.parameters.json')")
                 if ($transpiledParametersPath -notin $ConvertedParameter) {
                     # Convert bicepparam to ARM parameter file
                     Write-AzOpsMessage -LogLevel Debug -LogString 'ConvertFrom-AzOpsBicepTemplate.Resolve.ConvertBicepParam' -LogStringValues $bicepParametersPath, $transpiledParametersPath
diff --git a/src/tests/integration/Repository.Tests.ps1 b/src/tests/integration/Repository.Tests.ps1
index e8d3858f..d0cb8dc4 100644
--- a/src/tests/integration/Repository.Tests.ps1
+++ b/src/tests/integration/Repository.Tests.ps1
@@ -1167,6 +1167,23 @@ Describe "Repository" {
         }
         #endregion
 
+        #region Bicep multiple parameter files with change, suffix appears multiple times in the path of the associated template
+        It "Deploy Bicep base template with parameter files where suffix appears multiple times in path" {
+            Set-PSFConfig -FullName AzOps.Core.AllowMultipleTemplateParameterFiles -Value $true
+            Set-PSFConfig -FullName AzOps.Core.MultipleTemplateParameterFileSuffix -Value ".\w+"
+            $script:bicepRepeatSuffixPath = Get-ChildItem -Path "$($global:testRoot)/templates/rtsuffix0102*" | Copy-Item -Destination $script:resourceGroupDirectory -PassThru -Force
+            $changeSet = @(
+                "A`t$($script:bicepRepeatSuffixPath.FullName[0])",
+                "A`t$($script:bicepRepeatSuffixPath.FullName[1])"
+            )
+            {Invoke-AzOpsPush -ChangeSet $changeSet} | Should -Not -Throw
+            Start-Sleep -Seconds 5
+            $script:bicepRepeatSuffixPathDeployment = Get-AzResource -ResourceGroupName $($script:resourceGroup).ResourceGroupName -ResourceType 'Microsoft.Network/routeTables'  | Where-Object {$_.name -like "rtsuffix*"}
+            $script:bicepRepeatSuffixPathDeployment.Count | Should -Be 2
+            Set-PSFConfig -FullName AzOps.Core.MultipleTemplateParameterFileSuffix -Value ".x"
+        }
+        #endregion
+
         #region Bicep base template with no 1-1 parameter file and AllowMultipleTemplateParameterFile set to true Test should not deploy
         It "Try deployment of Bicep base template with missing defaultValue parameter with no 1-1 parameter file and AllowMultipleTemplateParameterFile set to true, Test should not deploy and exit gracefully" {
             Set-PSFConfig -FullName AzOps.Core.AllowMultipleTemplateParameterFiles -Value $true
diff --git a/src/tests/templates/rtsuffix0102.01.bicepparam b/src/tests/templates/rtsuffix0102.01.bicepparam
new file mode 100644
index 00000000..2dde8090
--- /dev/null
+++ b/src/tests/templates/rtsuffix0102.01.bicepparam
@@ -0,0 +1,3 @@
+using 'rtsuffix0102.bicep'
+
+param name = 'rtsuffix01'
diff --git a/src/tests/templates/rtsuffix0102.02.parameters.json b/src/tests/templates/rtsuffix0102.02.parameters.json
new file mode 100644
index 00000000..113f7f69
--- /dev/null
+++ b/src/tests/templates/rtsuffix0102.02.parameters.json
@@ -0,0 +1,9 @@
+{
+  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentParameters.json#",
+  "contentVersion": "1.0.0.0",
+  "parameters": {
+    "name": {
+      "value": "rtsuffix02"
+    }
+  }
+}
\ No newline at end of file
diff --git a/src/tests/templates/rtsuffix0102.bicep b/src/tests/templates/rtsuffix0102.bicep
new file mode 100644
index 00000000..f790cbf7
--- /dev/null
+++ b/src/tests/templates/rtsuffix0102.bicep
@@ -0,0 +1,12 @@
+param name string
+param location string = resourceGroup().location
+
+resource symbolicname 'Microsoft.Network/routeTables@2023-04-01' = {
+  name: name
+  location: location
+  properties: {
+    disableBgpRoutePropagation: false
+    routes: [
+    ]
+  }
+}