diff --git a/cheat/groovy.md b/cheat/groovy.md
index 7c5014c..01b424a 100644
--- a/cheat/groovy.md
+++ b/cheat/groovy.md
@@ -1,7 +1,7 @@
 # List class methods
 `<class>.metaClass.methods*.name.sort().unique()`
 
-## Example 
+## Example
 `println new Person().metaClass.methods*.name.sort().unique()`
 
 Source http://groovy-almanac.org/list-the-methods-of-a-groovy-class/