diff --git a/feedback/firmware/main.c b/feedback/firmware/main.c
index 50fe70f..809e984 100644
--- a/feedback/firmware/main.c
+++ b/feedback/firmware/main.c
@@ -77,6 +77,7 @@ static void loop() {
 				if (msg.flags.rtr) {
 					send_status();
 				}
+				break;
 			case 0x4f:
 				if (msg.length == 1) {
 					report_change = msg.data[0] ? true : false;
diff --git a/poweriface/firmware/main.c b/poweriface/firmware/main.c
index 317da88..09c5bb6 100644
--- a/poweriface/firmware/main.c
+++ b/poweriface/firmware/main.c
@@ -137,6 +137,7 @@ static void loop() {
 				if (msg.flags.rtr) {
 					send_status();
 				}
+				break;
 			case 0x21:
 				if (msg.length == 1) {
 					// stop (d0 = 0) or fire relay (d0 = 1..5)
@@ -144,6 +145,7 @@ static void loop() {
 					// also send out the current status
 					send_status();
 				}
+				break;
 			case 0x4f:
 				if (msg.length == 1) {
 					report_change = msg.data[0] ? true : false;