diff --git a/build.proj b/build.proj
index a8f9a2d92ad9..68bd5252fac9 100644
--- a/build.proj
+++ b/build.proj
@@ -163,8 +163,8 @@
     <Exec Command="dotnet new sln -n Azure.PowerShell -o $(RepoArtifacts) --force" />
     <CallTarget Targets="BuildNormalModules" />
 
-    <CallTarget Targets="AzToolsPredictor" Condition="$(SubTasks.Contains('Predictor'))" />
-    <CallTarget Targets="AzToolsInstaller" Condition="$(SubTasks.Contains('Installer'))" />
+    <CallTarget Targets="AzToolsPredictor" Condition="$(SubTasks.Contains('Predictor')) OR $(SubTasks.Contains('all'))" />
+    <CallTarget Targets="AzToolsInstaller" Condition="$(SubTasks.Contains('Installer')) OR $(SubTasks.Contains('all'))" />
   </Target>
 
   <Target Name="BuildNormalModules">