diff --git a/sw/src/rgb.c b/sw/src/rgb.c
index c63abdb..d1d266a 100644
--- a/sw/src/rgb.c
+++ b/sw/src/rgb.c
@@ -23,7 +23,7 @@ enum led_registers {
     if (rgb_mode == x) \
         return; \
     rgb_mode = x; \
-    /* Toggle LEDD_EXE to force the mode to switch */
+    /* Toggle LEDD_EXE to force the mode to switch */ \
     rgb_ctrl_write(           (1 << 1) | (1 << 2)); \
     rgb_ctrl_write((1 << 0) | (1 << 1) | (1 << 2)); \
 } while(0)