diff --git a/src/misc/lv_color.h b/src/misc/lv_color.h
index af69a541d4..ebcdeef032 100644
--- a/src/misc/lv_color.h
+++ b/src/misc/lv_color.h
@@ -94,11 +94,6 @@ typedef struct {
     uint8_t v;
 } lv_color_hsv_t;
 
-//! @cond Doxygen_Suppress
-/*No idea where the guard is required but else throws warnings in the docs*/
-typedef uint8_t lv_opa_t;
-//! @endcond
-
 enum _lv_color_format_t {
     LV_COLOR_FORMAT_UNKNOWN           = 0,