diff --git a/unl0kr/terminal.c b/unl0kr/terminal.c
index 4cff459..2a38bb7 100644
--- a/unl0kr/terminal.c
+++ b/unl0kr/terminal.c
@@ -24,7 +24,7 @@
 static int current_fd = -1;
 
 static int original_mode = -1;
-static int original_kb_mode = -1;
+static long original_kb_mode = -1;
 
 
 /**