diff --git a/main/frame.c b/main/frame.c
index 3100636c53bae8db693f26fad827a4c1eceb8602..ff182cc0507dea963a918fa9a00319461808e3c6 100644
--- a/main/frame.c
+++ b/main/frame.c
@@ -780,6 +780,12 @@ void ast_frame_dump(const char *name, struct ast_frame *f, char *prefix)
 		case AST_CONTROL_RADIO_UNKEY:
 			strcpy(subclass, "Unkey Radio");
 			break;
+		case AST_CONTROL_HOLD:
+			strcpy(subclass, "Hold");
+			break;
+		case AST_CONTROL_UNHOLD:
+			strcpy(subclass, "Unhold");
+			break;
 		case -1:
 			strcpy(subclass, "Stop generators");
 			break;