diff --git a/source/blender/blenkernel/BKE_modifier.h b/source/blender/blenkernel/BKE_modifier.h
index c30bfa3e247..539c2e59dbe 100644
--- a/source/blender/blenkernel/BKE_modifier.h
+++ b/source/blender/blenkernel/BKE_modifier.h
@@ -280,7 +280,7 @@ void          modifier_copyData(struct ModifierData *md, struct ModifierData *ta
 int           modifier_dependsOnTime(struct ModifierData *md);
 int           modifier_supportsMapping(struct ModifierData *md);
 int           modifier_couldBeCage(struct ModifierData *md);
-int           modifier_isDeformer(struct ModifierData *md);
+int           modifier_isCorrectableDeformed(struct ModifierData *md);
 int			  modifier_sameTopology(ModifierData *md);
 int           modifier_isEnabled(struct ModifierData *md, int required_mode);
 void          modifier_setError(struct ModifierData *md, char *format, ...);
@@ -303,7 +303,7 @@ int           modifiers_isParticleEnabled(struct Object *ob);
 struct Object *modifiers_isDeformedByArmature(struct Object *ob);
 struct Object *modifiers_isDeformedByLattice(struct Object *ob);
 int           modifiers_usesArmature(struct Object *ob, struct bArmature *arm);
-int           modifiers_isDeformed(struct Scene *scene, struct Object *ob);
+int           modifiers_isCorrectableDeformed(struct Scene *scene, struct Object *ob);
 void          modifier_freeTemporaryData(struct ModifierData *md);
 
 int           modifiers_indexInObject(struct Object *ob, struct ModifierData *md);
diff --git a/source/blender/blenkernel/intern/DerivedMesh.c b/source/blender/blenkernel/intern/DerivedMesh.c
index 209e4610c6a..a681b539097 100644
--- a/source/blender/blenkernel/intern/DerivedMesh.c
+++ b/source/blender/blenkernel/intern/DerivedMesh.c
@@ -2513,7 +2513,7 @@ int editmesh_get_first_deform_matrices(Object *ob, EditMesh *em, float (**deform
 	}
 
 	for(; md && i <= cageIndex; md = md->next, i++)
-		if(editmesh_modifier_is_enabled(md, dm) && modifier_isDeformer(md))
+		if(editmesh_modifier_is_enabled(md, dm) && modifier_isCorrectableDeformed(md))
 			numleft++;
 
 	if(dm)
diff --git a/source/blender/blenkernel/intern/modifier.c b/source/blender/blenkernel/intern/modifier.c
index 56aab7d2ba9..08c979b89db 100644
--- a/source/blender/blenkernel/intern/modifier.c
+++ b/source/blender/blenkernel/intern/modifier.c
@@ -9151,15 +9151,15 @@ Object *modifiers_isDeformedByArmature(Object *ob)
 }
 
 /* Takes an object and returns its first selected lattice, else just its
-* armature
-* This should work for multiple armatures per object
+* lattice
+* This should work for multiple lattics per object
 */
 Object *modifiers_isDeformedByLattice(Object *ob)
 {
 	ModifierData *md = modifiers_getVirtualModifierList(ob);
 	LatticeModifierData *lmd= NULL;
 	
-	/* return the first selected armature, this lets us use multiple armatures
+	/* return the first selected lattice, this lets us use multiple lattices
 	*/
 	for (; md; md=md->next) {
 		if (md->type==eModifierType_Lattice) {
@@ -9192,28 +9192,24 @@ int modifiers_usesArmature(Object *ob, bArmature *arm)
 	return 0;
 }
 
-int modifier_isDeformer(ModifierData *md)
+int modifier_isCorrectableDeformed(ModifierData *md)
 {
 	if (md->type==eModifierType_Armature)
 		return 1;
-	if (md->type==eModifierType_Curve)
-		return 1;
-	if (md->type==eModifierType_Lattice)
-		return 1;
 	if (md->type==eModifierType_ShapeKey)
 		return 1;
 	
 	return 0;
 }
 
-int modifiers_isDeformed(Scene *scene, Object *ob)
+int modifiers_isCorrectableDeformed(Scene *scene, Object *ob)
 {
 	ModifierData *md = modifiers_getVirtualModifierList(ob);
 	
 	for (; md; md=md->next) {
 		if(ob->mode==OB_MODE_EDIT && (md->mode & eModifierMode_Editmode)==0);
 		else 
-			if(modifier_isDeformer(md))
+			if(modifier_isCorrectableDeformed(md))
 				return 1;
 	}
 	return 0;
diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c
index a81c262dd64..37e56874044 100644
--- a/source/blender/editors/transform/transform_conversions.c
+++ b/source/blender/editors/transform/transform_conversions.c
@@ -2212,7 +2212,7 @@ static void createTransEditVerts(bContext *C, TransInfo *t)
 	/* detect CrazySpace [tm] */
 	if(propmode==0) {
 		if(modifiers_getCageIndex(t->obedit, NULL, 1)>=0) {
-			if(modifiers_isDeformed(t->scene, t->obedit)) {
+			if(modifiers_isCorrectableDeformed(t->scene, t->obedit)) {
 				/* check if we can use deform matrices for modifier from the
 				   start up to stack, they are more accurate than quats */
 				totleft= editmesh_get_first_deform_matrices(t->obedit, em, &defmats, &defcos);