diff --git a/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.props b/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.props
index f052d2515..04adf1b1e 100644
--- a/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.props
+++ b/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.props
@@ -14,7 +14,6 @@ WARNING:  DO NOT MODIFY this file unless you are knowledgeable about MSBuild and
     <!--Our source generators rely on the FunctionsExecutionModel property.-->
     <FunctionsExecutionModel>isolated</FunctionsExecutionModel>
     <_FunctionsSkipCleanOutput>true</_FunctionsSkipCleanOutput>
-    <AzureFunctionsVersion>v4</AzureFunctionsVersion>
     <DefaultExcludesInProjectFolder>$(DefaultExcludesInProjectFolder);host.json;local.settings.json</DefaultExcludesInProjectFolder>
   </PropertyGroup>
 
diff --git a/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.targets b/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.targets
index 2dd2abd39..6e807f0b8 100644
--- a/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.targets
+++ b/sdk/Sdk/Targets/Microsoft.Azure.Functions.Worker.Sdk.targets
@@ -12,7 +12,7 @@ WARNING:  DO NOT MODIFY this file unless you are knowledgeable about MSBuild and
   <PropertyGroup>
     <_ToolingSuffix></_ToolingSuffix>
     <_AzureFunctionsNotSet Condition="'$(AzureFunctionsVersion)' == ''">true</_AzureFunctionsNotSet>
-    <AzureFunctionsVersion Condition="'$(AzureFunctionsVersion)' == ''">v3</AzureFunctionsVersion>
+    <AzureFunctionsVersion Condition="'$(AzureFunctionsVersion)' == ''">v4</AzureFunctionsVersion>
     <_ToolingSuffix Condition="($(AzureFunctionsVersion.StartsWith('v3',StringComparison.OrdinalIgnoreCase)) Or $(AzureFunctionsVersion.StartsWith('v4',StringComparison.OrdinalIgnoreCase))) And '$(TargetFrameworkIdentifier)' == '.NETCoreApp' And '$(TargetFrameworkVersion)' == 'v5.0'">net5-isolated</_ToolingSuffix>
     <_ToolingSuffix Condition="$(AzureFunctionsVersion.StartsWith('v4',StringComparison.OrdinalIgnoreCase)) And '$(TargetFrameworkIdentifier)' == '.NETCoreApp' And '$(TargetFrameworkVersion)' == 'v6.0'">net6-isolated</_ToolingSuffix>
     <_ToolingSuffix Condition="$(AzureFunctionsVersion.StartsWith('v4',StringComparison.OrdinalIgnoreCase)) And '$(TargetFrameworkIdentifier)' == '.NETCoreApp' And '$(TargetFrameworkVersion)' == 'v7.0'">net7-isolated</_ToolingSuffix>