diff --git a/.gitignore b/.gitignore
index 0518f1c..2bbc597 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 build/
 lib/
 # Prerequisites
+thirdparty/antlr/*.jar
 *.d
 
 # Compiled Object files
diff --git a/thirdparty/antlr/antlr-4.8-complete.jar b/thirdparty/antlr/antlr-4.8-complete.jar
deleted file mode 100644
index 89a0640..0000000
Binary files a/thirdparty/antlr/antlr-4.8-complete.jar and /dev/null differ