diff --git a/source/blender/python/generic/mathutils_color.c b/source/blender/python/generic/mathutils_color.c
index 5acd03060d4..a9dfd0dce70 100644
--- a/source/blender/python/generic/mathutils_color.c
+++ b/source/blender/python/generic/mathutils_color.c
@@ -445,7 +445,7 @@ static PyGetSetDef Color_getseters[] = {
 	{"hsv", (getter)Color_getHSV, (setter)Color_setHSV, "HSV Values in [0, 1]. **type** float triplet", (void *)0},
 
 	{"is_wrapped", (getter)BaseMathObject_getWrapped, (setter)NULL, BaseMathObject_Wrapped_doc, NULL},
-	{"_owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
+	{"owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
 	{NULL,NULL,NULL,NULL,NULL}  /* Sentinel */
 };
 
diff --git a/source/blender/python/generic/mathutils_euler.c b/source/blender/python/generic/mathutils_euler.c
index aac65043a0a..d9e5e72ce64 100644
--- a/source/blender/python/generic/mathutils_euler.c
+++ b/source/blender/python/generic/mathutils_euler.c
@@ -621,7 +621,7 @@ static PyGetSetDef Euler_getseters[] = {
 	{"order", (getter)Euler_getOrder, (setter)Euler_setOrder, "Euler rotation order. **type** string in ['XYZ', 'XZY', 'YXZ', 'YZX', 'ZXY', 'ZYX']", (void *)NULL},
 
 	{"is_wrapped", (getter)BaseMathObject_getWrapped, (setter)NULL, BaseMathObject_Wrapped_doc, NULL},
-	{"_owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
+	{"owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
 	{NULL,NULL,NULL,NULL,NULL}  /* Sentinel */
 };
 
diff --git a/source/blender/python/generic/mathutils_matrix.c b/source/blender/python/generic/mathutils_matrix.c
index a211386f503..a4af1f5f2d7 100644
--- a/source/blender/python/generic/mathutils_matrix.c
+++ b/source/blender/python/generic/mathutils_matrix.c
@@ -1305,7 +1305,7 @@ static PyGetSetDef Matrix_getseters[] = {
 	{"median_scale", (getter)Matrix_getMedianScale, (setter)NULL, "The average scale applied to each axis (readonly). **type** float", NULL},
 	{"is_negative", (getter)Matrix_getIsNegative, (setter)NULL, "True if this matrix results in a negative scale, 3x3 and 4x4 only, (readonly). **type** bool", NULL},
 	{"is_wrapped", (getter)BaseMathObject_getWrapped, (setter)NULL, BaseMathObject_Wrapped_doc, NULL},
-	{"_owner",(getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
+	{"owner",(getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
 	{NULL,NULL,NULL,NULL,NULL}  /* Sentinel */
 };
 
diff --git a/source/blender/python/generic/mathutils_quat.c b/source/blender/python/generic/mathutils_quat.c
index 334f125f0b9..31f768314c4 100644
--- a/source/blender/python/generic/mathutils_quat.c
+++ b/source/blender/python/generic/mathutils_quat.c
@@ -930,7 +930,7 @@ static PyGetSetDef Quaternion_getseters[] = {
 	{"angle", (getter)Quaternion_getAngle, (setter)Quaternion_setAngle, "angle of the quaternion. **type** float", NULL},
 	{"axis",(getter)Quaternion_getAxisVec, (setter)Quaternion_setAxisVec, "quaternion axis as a vector. **type** :class:`Vector`", NULL},
 	{"is_wrapped", (getter)BaseMathObject_getWrapped, (setter)NULL, BaseMathObject_Wrapped_doc, NULL},
-	{"_owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
+	{"owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
 	{NULL,NULL,NULL,NULL,NULL}  /* Sentinel */
 };
 
diff --git a/source/blender/python/generic/mathutils_vector.c b/source/blender/python/generic/mathutils_vector.c
index bd2df809209..5fb89dc4bcf 100644
--- a/source/blender/python/generic/mathutils_vector.c
+++ b/source/blender/python/generic/mathutils_vector.c
@@ -1603,7 +1603,7 @@ static PyGetSetDef Vector_getseters[] = {
 	{"length", (getter)Vector_getLength, (setter)Vector_setLength, "Vector Length. **type** float", NULL},
 	{"magnitude", (getter)Vector_getLength, (setter)Vector_setLength, "Vector Length. **type** float", NULL},
 	{"is_wrapped", (getter)BaseMathObject_getWrapped, (setter)NULL, BaseMathObject_Wrapped_doc, NULL},
-	{"_owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
+	{"owner", (getter)BaseMathObject_getOwner, (setter)NULL, BaseMathObject_Owner_doc, NULL},
 	
 	/* autogenerated swizzle attrs, see python script below */
 	{"xx",   (getter)Vector_getSwizzle, (setter)NULL, NULL, SET_INT_IN_POINTER(((0|SWIZZLE_VALID_AXIS) | ((0|SWIZZLE_VALID_AXIS)<<SWIZZLE_BITS_PER_AXIS)))}, // 36