diff --git a/intern/guardedalloc/intern/mallocn.c b/intern/guardedalloc/intern/mallocn.c
index bb3a1c66ddc..f40bed16d75 100644
--- a/intern/guardedalloc/intern/mallocn.c
+++ b/intern/guardedalloc/intern/mallocn.c
@@ -743,7 +743,7 @@ static const char *check_memlist(MemHead *memh)
 	if (forw != back) return ("MORE THAN 1 MEMORYBLOCK CORRUPT");
 
 	if (forw == NULL && back == NULL) {
-		/* geen foute headers gevonden dan maar op zoek naar memblock*/
+		/* no wrong headers found then but in search of memblock */
 
 		forw = membase->first;
 		if (forw) forw = MEMNEXT(forw);
@@ -773,7 +773,7 @@ static const char *check_memlist(MemHead *memh)
 	else name = "No name found";
 
 	if (forw == memh) {
-		/* voor alle zekerheid wordt dit block maar uit de lijst gehaald */
+		/* to be sure but this block is removed from the list */
 		if (forwok) {
 			if (backok) {
 				forwok->next = (MemHead *)&backok->next;
@@ -782,7 +782,6 @@ static const char *check_memlist(MemHead *memh)
 			} else{
 				forwok->next = NULL;
 				membase->last = (struct localLink *) &forwok->next;
-/*  				membase->last = (struct Link *) &forwok->next; */
 			}
 		} else{
 			if (backok) {
diff --git a/source/blender/editors/space_view3d/drawobject.c b/source/blender/editors/space_view3d/drawobject.c
index aec7913e80d..43de6126ffb 100644
--- a/source/blender/editors/space_view3d/drawobject.c
+++ b/source/blender/editors/space_view3d/drawobject.c
@@ -3864,7 +3864,7 @@ static void drawDispListsolid(ListBase *lb, Object *ob, int glsl)
 
 				glVertexPointer(3, GL_FLOAT, 0, dl->verts);
 
-				/* voor polys only one normal needed */
+				/* for polys only one normal needed */
 				if (index3_nors_incr) {
 					glEnableClientState(GL_NORMAL_ARRAY);
 					glNormalPointer(GL_FLOAT, 0, dl->nors);
diff --git a/source/blender/imbuf/intern/anim_movie.c b/source/blender/imbuf/intern/anim_movie.c
index b702e59bc16..c5b637eea5b 100644
--- a/source/blender/imbuf/intern/anim_movie.c
+++ b/source/blender/imbuf/intern/anim_movie.c
@@ -1157,9 +1157,9 @@ static void free_anim_redcode(struct anim *anim)
 
 #endif
 
-/* probeer volgende plaatje te lezen */
-/* Geen plaatje, probeer dan volgende animatie te openen */
-/* gelukt, haal dan eerste plaatje van animatie */
+/* Try next picture to read */
+/* No picture, try to open next animation */
+/* Succeed, remove first image from animation */
 
 static ImBuf *anim_getnew(struct anim *anim)
 {