2 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/render/extern/include/RE_engine.h b/source/blender/render/extern/include/RE_engine.h
index 0b5b62e2f08..fd55a2a01df 100644
--- a/source/blender/render/extern/include/RE_engine.h
+++ b/source/blender/render/extern/include/RE_engine.h
@@ -110,7 +110,7 @@ typedef struct RenderEngineType {
   struct DrawEngineType *draw_engine;
 
   /* RNA integration */
-  ExtensionRNA ext;
+  ExtensionRNA rna_ext;
 } RenderEngineType;
 
 typedef void (*update_render_passes_cb_t)(void *userdata,
diff --git a/source/blender/render/intern/source/external_engine.c b/source/blender/render/intern/source/external_engine.c
index 7c071bb6b04..ffd483a8b62 100644
--- a/source/blender/render/intern/source/external_engine.c
+++ b/source/blender/render/intern/source/external_engine.c
@@ -87,8 +87,8 @@ void RE_engines_exit(void)
     BLI_remlink(&R_engines, type);
 
     if (!(type->flag & RE_INTERNAL)) {
-      if (type->ext.free) {
-        type->ext.free(type->ext.data);
+      if (type->rna_ext.free) {
+        type->rna_ext.free(type->rna_ext.data);
       }
 
       MEM_freeN(type);