diff --git a/src/Core/MIDI_CV.cpp b/src/Core/MIDI_CV.cpp
index 5a7741bc..a2f0035b 100644
--- a/src/Core/MIDI_CV.cpp
+++ b/src/Core/MIDI_CV.cpp
@@ -36,7 +36,6 @@ struct MIDI_CV : Module {
 		ROTATE_MODE,
 		REUSE_MODE,
 		RESET_MODE,
-		REASSIGN_MODE,
 		MPE_MODE,
 		NUM_POLY_MODES
 	};
@@ -256,11 +255,6 @@ struct MIDI_CV : Module {
 				return channels - 1;
 			} break;
 
-			case REASSIGN_MODE: {
-				// TODO I forgot what this does.
-				return 0;
-			}
-
 			default: return 0;
 		}
 	}
@@ -460,7 +454,6 @@ struct PolyModeItem : MenuItem {
 			"Rotate",
 			"Reuse",
 			"Reset",
-			"Reassign",
 			"MPE",
 		};
 		for (int i = 0; i < MIDI_CV::NUM_POLY_MODES; i++) {
diff --git a/src/app/Scene.cpp b/src/app/Scene.cpp
index 90e64db2..0e94517c 100644
--- a/src/app/Scene.cpp
+++ b/src/app/Scene.cpp
@@ -58,7 +58,6 @@ void Scene::step() {
 	// Autosave every 15 seconds
 	int frame = APP->window->frame;
 	if (frame > 0 && frame % (60 * 15) == 0) {
-		// DEBUG("frame %d", frame);
 		APP->patch->save(asset::user("autosave.vcv"));
 		settings.save(asset::user("settings.json"));
 	}
diff --git a/src/main.cpp b/src/main.cpp
index 87a0f95a..14fbf187 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -84,11 +84,13 @@ int main(int argc, char *argv[]) {
 	// We can now install a signal handler and log the output
 	// Mac has its own decent crash handler
 #if defined ARCH_LIN || defined ARCH_WIN
-	signal(SIGABRT, fatalSignalHandler);
-	signal(SIGFPE, fatalSignalHandler);
-	signal(SIGILL, fatalSignalHandler);
-	signal(SIGSEGV, fatalSignalHandler);
-	signal(SIGTERM, fatalSignalHandler);
+	if (!devMode) {
+		signal(SIGABRT, fatalSignalHandler);
+		signal(SIGFPE, fatalSignalHandler);
+		signal(SIGILL, fatalSignalHandler);
+		signal(SIGSEGV, fatalSignalHandler);
+		signal(SIGTERM, fatalSignalHandler);
+	}
 #endif
 
 	// Log environment