diff --git a/modules/stitching/src/motion_estimators.cpp b/modules/stitching/src/motion_estimators.cpp
index fd705fb026..026bea6fc3 100644
--- a/modules/stitching/src/motion_estimators.cpp
+++ b/modules/stitching/src/motion_estimators.cpp
@@ -263,7 +263,7 @@ bool BundleAdjusterBase::estimate(const std::vector<ImageFeatures> &features,
     if (!ok)
         return false;
 
-    obtainRefinedCameraParams(cameras);        
+    obtainRefinedCameraParams(cameras);
 
     // Normalize motion to center image
     Graph span_tree;