diff --git a/1992/gson/Makefile b/1992/gson/Makefile
index 7a42b77c1..79ba982ae 100644
--- a/1992/gson/Makefile
+++ b/1992/gson/Makefile
@@ -170,7 +170,7 @@ clean:
 clobber: clean
 	${RM} -f ${TARGET} ${ALT_TARGET}
 	${RM} -rf *.dSYM
-	${RM} -f og words
+	${RM} -f words
 
 
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