1 files changed, 1 insertions, 1 deletions
diff --git a/vgasrc/clext.c b/vgasrc/clext.c
index e5dce35..fc5459a 100644
--- a/vgasrc/clext.c
+++ b/vgasrc/clext.c
@@ -526,7 +526,7 @@ ASM16(
     "a0h_callback:"
     "cli\n"
     "hlt\n"
-    "retf");
+    "lretw");
 
 static void
 clext_1012a0(struct bregs *regs)