diff --git a/include/rtkADMMTotalVariationConjugateGradientOperator.h b/include/rtkADMMTotalVariationConjugateGradientOperator.h
index bf0fe0427..1377e132e 100644
--- a/include/rtkADMMTotalVariationConjugateGradientOperator.h
+++ b/include/rtkADMMTotalVariationConjugateGradientOperator.h
@@ -119,9 +119,9 @@ class ITK_TEMPLATE_EXPORT ADMMTotalVariationConjugateGradientOperator : public C
 
   /** Run-time type information (and related methods). */
 #ifdef itkOverrideGetNameOfClassMacro
-  itkOverrideGetNameOfClassMacro(rtkADMMTotalVariationConjugateGradientOperator);
+  itkOverrideGetNameOfClassMacro(ADMMTotalVariationConjugateGradientOperator);
 #else
-  itkTypeMacro(rtkADMMTotalVariationConjugateGradientOperator, ConjugateGradientOperator);
+  itkTypeMacro(ADMMTotalVariationConjugateGradientOperator, ConjugateGradientOperator);
 #endif
 
   using BackProjectionFilterType = rtk::BackProjectionImageFilter<TOutputImage, TOutputImage>;
diff --git a/include/rtkADMMWaveletsConjugateGradientOperator.h b/include/rtkADMMWaveletsConjugateGradientOperator.h
index bee7ced79..76dd4d67a 100644
--- a/include/rtkADMMWaveletsConjugateGradientOperator.h
+++ b/include/rtkADMMWaveletsConjugateGradientOperator.h
@@ -110,9 +110,9 @@ class ITK_TEMPLATE_EXPORT ADMMWaveletsConjugateGradientOperator : public Conjuga
 
   /** Run-time type information (and related methods). */
 #ifdef itkOverrideGetNameOfClassMacro
-  itkOverrideGetNameOfClassMacro(rtkADMMWaveletsConjugateGradientOperator);
+  itkOverrideGetNameOfClassMacro(ADMMWaveletsConjugateGradientOperator);
 #else
-  itkTypeMacro(rtkADMMWaveletsConjugateGradientOperator, ConjugateGradientOperator);
+  itkTypeMacro(ADMMWaveletsConjugateGradientOperator, ConjugateGradientOperator);
 #endif
 
   using BackProjectionFilterType = rtk::BackProjectionImageFilter<TOutputImage, TOutputImage>;
diff --git a/include/rtkReconstructionConjugateGradientOperator.h b/include/rtkReconstructionConjugateGradientOperator.h
index 0f8817542..10c7d1f4c 100644
--- a/include/rtkReconstructionConjugateGradientOperator.h
+++ b/include/rtkReconstructionConjugateGradientOperator.h
@@ -147,9 +147,9 @@ class ITK_TEMPLATE_EXPORT ReconstructionConjugateGradientOperator : public Conju
 
   /** Run-time type information (and related methods). */
 #ifdef itkOverrideGetNameOfClassMacro
-  itkOverrideGetNameOfClassMacro(rtkReconstructionConjugateGradientOperator);
+  itkOverrideGetNameOfClassMacro(ReconstructionConjugateGradientOperator);
 #else
-  itkTypeMacro(rtkReconstructionConjugateGradientOperator, ConjugateGradientOperator);
+  itkTypeMacro(ReconstructionConjugateGradientOperator, ConjugateGradientOperator);
 #endif
 
   using BackProjectionFilterType = rtk::BackProjectionImageFilter<TOutputImage, TOutputImage>;
diff --git a/include/rtkUnwarpSequenceConjugateGradientOperator.h b/include/rtkUnwarpSequenceConjugateGradientOperator.h
index 10a640aeb..2c723fd7c 100644
--- a/include/rtkUnwarpSequenceConjugateGradientOperator.h
+++ b/include/rtkUnwarpSequenceConjugateGradientOperator.h
@@ -79,9 +79,9 @@ class ITK_TEMPLATE_EXPORT UnwarpSequenceConjugateGradientOperator : public Conju
 
   /** Run-time type information (and related methods). */
 #ifdef itkOverrideGetNameOfClassMacro
-  itkOverrideGetNameOfClassMacro(rtkUnwarpSequenceConjugateGradientOperator);
+  itkOverrideGetNameOfClassMacro(UnwarpSequenceConjugateGradientOperator);
 #else
-  itkTypeMacro(rtkUnwarpSequenceConjugateGradientOperator, ConjugateGradientOperator);
+  itkTypeMacro(UnwarpSequenceConjugateGradientOperator, ConjugateGradientOperator);
 #endif
 
   using WarpSequenceFilterType = rtk::WarpSequenceImageFilter<TImageSequence, TDVFImageSequence, TImage, TDVFImage>;