diff --git a/intern/cycles/util/util_windows.cpp b/intern/cycles/util/util_windows.cpp
index b8de9c418fe..807a5adc84a 100644
--- a/intern/cycles/util/util_windows.cpp
+++ b/intern/cycles/util/util_windows.cpp
@@ -15,7 +15,7 @@
  */
 
 #ifdef _WIN32
-#include <windows.h>
+#  include <windows.h>
 #endif
 
 #include "util_windows.h"
diff --git a/source/blender/editors/include/ED_view3d.h b/source/blender/editors/include/ED_view3d.h
index 99843c66d0e..93268456277 100644
--- a/source/blender/editors/include/ED_view3d.h
+++ b/source/blender/editors/include/ED_view3d.h
@@ -519,7 +519,7 @@ struct EDSelectID_Context *ED_view3d_select_id_context_create(struct ViewContext
                                                               short select_mode);
 
 void ED_view3d_select_id_context_destroy(struct EDSelectID_Context *sel_id_ctx);
-void ED_view3d_select_id_validate_view_matrices(const struct EDSelectID_Context *sel_id_ctx,
+void ED_view3d_select_id_validate_view_matrices(struct EDSelectID_Context *sel_id_ctx,
                                                 struct ViewContext *vc);
 
 uint ED_view3d_select_id_context_offset_for_object_elem(
diff --git a/source/blender/editors/space_view3d/view3d_select.c b/source/blender/editors/space_view3d/view3d_select.c
index a694a8e7305..3ff97cdd59a 100644
--- a/source/blender/editors/space_view3d/view3d_select.c
+++ b/source/blender/editors/space_view3d/view3d_select.c
@@ -194,7 +194,7 @@ static void ed_select_id_draw_bases(struct EDSelectID_Context *sel_id_ctx,
   DRW_framebuffer_select_id_release(vc->ar);
 }
 
-void ED_view3d_select_id_validate_view_matrices(const struct EDSelectID_Context *sel_id_ctx,
+void ED_view3d_select_id_validate_view_matrices(struct EDSelectID_Context *sel_id_ctx,
                                                 ViewContext *vc)
 {
   if (!compare_m4m4(sel_id_ctx->persmat, vc->rv3d->persmat, FLT_EPSILON)) {