diff --git a/.gitignore b/.gitignore
index 95cc38e686cca23330b19e972f956d7b2d95759b..f5259dfd7db06a9b559621a4af9162e7ca7d7a8c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,10 +15,10 @@ out/
 .sts4-cache
 
 ### IntelliJ IDEA ###
-#.idea
-#*.iws
-#*.iml
-#*.ipr
+.idea
+*.iws
+*.iml
+*.ipr
 
 ### NetBeans ###
 /nbproject/private/