diff --git a/docs/language/ql-training/query-examples/java/empty-if-java-class.ql b/docs/language/ql-training/query-examples/java/empty-if-java-class.ql
index 4af103396b5..e5069678158 100644
--- a/docs/language/ql-training/query-examples/java/empty-if-java-class.ql
+++ b/docs/language/ql-training/query-examples/java/empty-if-java-class.ql
@@ -3,10 +3,10 @@ import java
 class EmptyBlock extends Block {
   EmptyBlock() {
     this.getNumStmt() = 0
-  
+  }
 }
 
 from IfStmt ifstmt
 where ifstmt.getThen() instanceof
       EmptyBlock
-select ifstmt
\ No newline at end of file
+select ifstmt