diff --git a/.idea/compiler.xml b/.idea/compiler.xml
index 8eee74911bb1..e211f38930a2 100644
--- a/.idea/compiler.xml
+++ b/.idea/compiler.xml
@@ -5,6 +5,9 @@
   </component>
   <component name="CompilerConfiguration">
     <option name="DEFAULT_COMPILER" value="Javac" />
+    <excludeFromCompile>
+      <file url="file://$PROJECT_DIR$/jps/jps-builders/src/org/jetbrains/jps/incremental/java/OptimizedFileManager.java" />
+    </excludeFromCompile>
     <resourceExtensions>
       <entry name=".+\.(properties|xml|html|dtd|tld)" />
       <entry name=".+\.(gif|png|jpeg|jpg)" />