diff --git a/buildSrc/src/main/kotlin/pill/render.kt b/buildSrc/src/main/kotlin/pill/render.kt
index f4f53e53471..3957974317b 100644
--- a/buildSrc/src/main/kotlin/pill/render.kt
+++ b/buildSrc/src/main/kotlin/pill/render.kt
@@ -129,6 +129,8 @@ private fun renderModule(project: PProject, module: PModule) = PFile(
 
             xml("orderEntry", "type" to "inheritedJdk")
 
+            xml("orderEntry", "type" to "sourceFolder", "forTests" to "false")
+
             for (orderRoot in module.orderRoots) {
                 val dependency = orderRoot.dependency