diff --git a/scripts/fhirBulkImport.bicep b/scripts/fhirBulkImport.bicep
index 1a8359c..86afcbd 100644
--- a/scripts/fhirBulkImport.bicep
+++ b/scripts/fhirBulkImport.bicep
@@ -217,7 +217,6 @@ resource fhirProxyAppSettings 'Microsoft.Web/sites/config@2021-03-01' = {
     FUNCTIONS_EXTENSION_VERSION: '~4'
     FUNCTIONS_WORKER_RUNTIME: 'dotnet'
     FUNCTIONS_INPROC_NET8_ENABLED: '1'
-    APPINSIGHTS_INSTRUMENTATIONKEY: appInsights.properties.InstrumentationKey
     APPLICATIONINSIGHTS_CONNECTION_STRING: appInsights.properties.ConnectionString
     SCM_DO_BUILD_DURING_DEPLOYMENT: 'true'
     'AzureWebJobs.ImportBundleBlobTrigger.Disabled': '1'
diff --git a/scripts/fhirBulkImport.json b/scripts/fhirBulkImport.json
index 46332ef..869f243 100644
--- a/scripts/fhirBulkImport.json
+++ b/scripts/fhirBulkImport.json
@@ -360,7 +360,6 @@
         "FUNCTIONS_EXTENSION_VERSION": "~4",
         "FUNCTIONS_WORKER_RUNTIME": "dotnet",
         "FUNCTIONS_INPROC_NET8_ENABLED": "1",
-        "APPINSIGHTS_INSTRUMENTATIONKEY": "[reference(resourceId('Microsoft.Insights/components', format('{0}-ai', variables('prefixNameCleanShort'))), '2020-02-02-preview').InstrumentationKey]",
         "APPLICATIONINSIGHTS_CONNECTION_STRING": "[reference(resourceId('Microsoft.Insights/components', format('{0}-ai', variables('prefixNameCleanShort'))), '2020-02-02-preview').ConnectionString]",
         "SCM_DO_BUILD_DURING_DEPLOYMENT": "true",
         "AzureWebJobs.ImportBundleBlobTrigger.Disabled": "1",