diff --git a/legacy/evas/src/lib/canvas/evas_object_gradient.c b/legacy/evas/src/lib/canvas/evas_object_gradient.c
index 74c5c43f42..a7c5605e00 100644
--- a/legacy/evas/src/lib/canvas/evas_object_gradient.c
+++ b/legacy/evas/src/lib/canvas/evas_object_gradient.c
@@ -785,7 +785,7 @@ evas_object_gradient_init(Evas_Object *obj)
    obj->cur.geometry.h = 0;
    obj->cur.layer = 0;
    obj->cur.anti_alias = 1;
-   obj->cur.interpolation.color_space = EVAS_COLOR_SPACE_ARGB;
+   obj->cur.interpolation_color_space = EVAS_COLOR_SPACE_ARGB;
    obj->cur.render_op = EVAS_RENDER_BLEND;
    /* set up object-specific settings */
    obj->prev = obj->cur;
@@ -933,7 +933,7 @@ evas_object_gradient_render_pre(Evas_Object *obj)
        (obj->cur.cache.clip.b != obj->prev.cache.clip.b) ||
        (obj->cur.cache.clip.a != obj->prev.cache.clip.a)))
      { o->gradient_changed = 1;  o->changed = 1; }
-   if (!o->gradient_changed && (obj->cur.interpolation.color_space != obj->prev.interpolation.color_space))
+   if (!o->gradient_changed && (obj->cur.interpolation_color_space != obj->prev.interpolation_color_space))
      { o->gradient_changed = 1;  o->changed = 1; }
    if (!o->changed && (obj->cur.render_op != obj->prev.render_op))
 	o->changed = 1;
@@ -973,7 +973,7 @@ evas_object_gradient_render_pre(Evas_Object *obj)
 								obj->cur.cache.clip.b, obj->cur.cache.clip.a);
 	obj->layer->evas->engine.func->context_color_interpolation_set(obj->layer->evas->engine.data.output,
 									obj->layer->evas->engine.data.context,
-									obj->cur.interpolation.color_space);
+									obj->cur.interpolation_color_space);
 	if (o->gradient_changed)
 	    obj->layer->evas->engine.func->gradient_render_pre(obj->layer->evas->engine.data.output,
 								obj->layer->evas->engine.data.context,
diff --git a/legacy/evas/src/lib/canvas/evas_object_main.c b/legacy/evas/src/lib/canvas/evas_object_main.c
index ccd428af18..056ee9bdd5 100644
--- a/legacy/evas/src/lib/canvas/evas_object_main.c
+++ b/legacy/evas/src/lib/canvas/evas_object_main.c
@@ -1193,9 +1193,9 @@ evas_object_color_interpolation_set(Evas_Object *obj, int color_space)
    return;
    MAGIC_CHECK_END();
    if (obj->delete_me) return;
-   if (obj->cur.interpolation.color_space == color_space)
+   if (obj->cur.interpolation_color_space == color_space)
    	return;
-   obj->cur.interpolation.color_space = color_space;
+   obj->cur.interpolation_color_space = color_space;
    evas_object_change(obj);
 }
 
@@ -1213,7 +1213,7 @@ evas_object_color_interpolation_get(const Evas_Object *obj)
    return 0;
    MAGIC_CHECK_END();
    if (obj->delete_me) return 0;
-   return obj->cur.interpolation.color_space;
+   return obj->cur.interpolation_color_space;
 }
 
 /**
diff --git a/legacy/evas/src/lib/include/evas_private.h b/legacy/evas/src/lib/include/evas_private.h
index 40e0cf1f5d..0f27a38bb2 100644
--- a/legacy/evas/src/lib/include/evas_private.h
+++ b/legacy/evas/src/lib/include/evas_private.h
@@ -418,12 +418,10 @@ struct _Evas_Object
       } color;
       int               layer;
       Evas_Object      *clipper;
-      struct {
-         int color_space;
-      } interpolation;
       Evas_Bool         visible : 1;
       Evas_Bool         have_clipees : 1;
       Evas_Bool         anti_alias : 1;
+      unsigned char     interpolation_color_space : 1;
       Evas_Render_Op    render_op : 4;
    } cur, prev;