diff --git a/rtengine/dcrop.cc b/rtengine/dcrop.cc
index 6eb60988c..36a0f62d0 100644
--- a/rtengine/dcrop.cc
+++ b/rtengine/dcrop.cc
@@ -712,7 +712,7 @@ void Crop::update (int todo)
         transCrop = NULL;
     }
 
-    if ((todo && (M_TRANSFORM))  && params.dirpyrequalizer.cbdlMethod == "bef" && params.dirpyrequalizer.enabled) {
+    if ((todo & (M_TRANSFORM))  && params.dirpyrequalizer.cbdlMethod == "bef" && params.dirpyrequalizer.enabled) {
 
         if( (!params.colorappearance.enabled )) {
             TMatrix wprof, wiprof;