diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index d4ecca5e0a6..1be8a5b2e25 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -2,6 +2,10 @@
 <project version="4">
   <component name="CompilerConfiguration">
     <option name="DEFAULT_COMPILER" value="Javac" />
+    <excludeFromCompile>
+      <directory url="file://$PROJECT_DIR$/core/reflection" includeSubdirectories="true" />
+      <directory url="file://$PROJECT_DIR$/core/reflection.jvm" includeSubdirectories="true" />
+    </excludeFromCompile>
     <resourceExtensions />
     <wildcardResourcePatterns>
       <entry name="!?*.java" />
@@ -22,5 +26,4 @@
   <component name="JavacSettings">
     <option name="ADDITIONAL_OPTIONS_STRING" value="-target 1.6" />
   </component>
-</project>
-
+</project>
\ No newline at end of file
diff --git a/core/reflection.jvm/reflection.jvm.iml b/core/reflection.jvm/reflection.jvm.iml
index 44071adbdcd..5b59df0d759 100644
--- a/core/reflection.jvm/reflection.jvm.iml
+++ b/core/reflection.jvm/reflection.jvm.iml
@@ -7,6 +7,6 @@
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" name="kotlin-runtime" level="project" />
+    <orderEntry type="module" module-name="reflection" />
   </component>
 </module>
\ No newline at end of file
diff --git a/core/reflection/reflection.iml b/core/reflection/reflection.iml
index 5ceeb8204d8..459d78f4e36 100644
--- a/core/reflection/reflection.iml
+++ b/core/reflection/reflection.iml
@@ -2,10 +2,11 @@
 <module type="JAVA_MODULE" version="4">
   <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
-    <content url="file://$MODULE_DIR$" />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="module" module-name="builtins" />
+    <orderEntry type="library" exported="" name="kotlin-runtime" level="project" />
   </component>
-</module>
-
+</module>
\ No newline at end of file