diff --git a/Core/Algorithms/IChiSquaredModule.h b/Core/Algorithms/IChiSquaredModule.h
index 3845be3c797306f05940e8855ded2ebacf89ef95..260645ebb9bd5de2bf5b18db98d41110f78edc6b 100644
--- a/Core/Algorithms/IChiSquaredModule.h
+++ b/Core/Algorithms/IChiSquaredModule.h
@@ -44,7 +44,8 @@ public:
     void setChiSquaredFunction(const ISquaredFunction& squared_function);
 
     //! Returns data normalizer.
-    virtual const IIntensityNormalizer* getIntensityNormalizer() const { return mp_data_normalizer; }
+    virtual const IIntensityNormalizer* getIntensityNormalizer() const {
+        return mp_data_normalizer; }
 
     //! Returns data normalizer, non-const version needed to set internals.
     virtual IIntensityNormalizer* getIntensityNormalizer() {  return mp_data_normalizer; }