2 files changed, 1 insertions, 2 deletions
diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c
index 05419e78c40..c925f5c9a8e 100644
--- a/source/blender/editors/transform/transform_generics.c
+++ b/source/blender/editors/transform/transform_generics.c
@@ -1633,7 +1633,6 @@ void initTransInfo(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
        (RNA_enum_get(op->ptr, "orient_type") == RNA_enum_get(op->ptr, "orient_matrix_type")))) {
     RNA_property_float_get_array(op->ptr, prop, &t->orient_matrix[0][0]);
     copy_m3_m3(t->spacemtx, t->orient_matrix);
-    negate_m3(t->spacemtx);
     /* Some transform modes use this to operate on an axis. */
     t->orient_matrix_is_set = true;
     t->orientation.user = V3D_ORIENT_CUSTOM_MATRIX;
diff --git a/source/blender/editors/transform/transform_orientations.c b/source/blender/editors/transform/transform_orientations.c
index 1952a2c862e..ea4f1eedd81 100644
--- a/source/blender/editors/transform/transform_orientations.c
+++ b/source/blender/editors/transform/transform_orientations.c
@@ -512,11 +512,11 @@ void initTransformOrientation(bContext *C, TransInfo *t)
       t->orientation.unset = V3D_ORIENT_VIEW;
       copy_m3_m4(t->orient_matrix, t->viewinv);
       normalize_m3(t->orient_matrix);
+      negate_m3(t->orient_matrix);
     }
     else {
       copy_m3_m3(t->orient_matrix, t->spacemtx);
     }
-    negate_m3(t->orient_matrix);
   }
 }