diff --git a/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g b/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
index e12e66a..8ba7d58 100644
--- a/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
+++ b/CSharpTranslator/antlr3/src/cs2j/CSharp/NetMaker.g
@@ -1468,8 +1468,8 @@ literal returns [TypeRepTemplate dotNetType]
 	| Character_literal         { ns = "System.Char"; }
 	| STRINGLITERAL             { ns = "System.String"; }
 	| Verbatim_string_literal   { ns = "System.String"; }
-	| TRUE                      { ns = "System.Bool"; }
-	| FALSE                     { ns = "System.Bool"; }
+	| TRUE                      { ns = "System.Boolean"; }
+	| FALSE                     { ns = "System.Boolean"; }
 	| NULL                      { ns = "System.Object"; }
 	;