diff --git a/jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager._java b/jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager.java
similarity index 100%
rename from jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager._java
rename to jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager.java
diff --git a/jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager17._java b/jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager17.java
similarity index 100%
rename from jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager17._java
rename to jps/jps-builders/src/org/jetbrains/jps/javac/OptimizedFileManager17.java