diff --git a/.gitignore b/.gitignore
index 8e16732..c9c9fe6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,5 +24,4 @@ a.jar
 
 _testcases/*
 
-.gradle
-.idea
\ No newline at end of file
+.gradle
\ No newline at end of file