diff --git a/unsupported/Eigen/src/NonLinear/HybridNonLinearSolver.h b/unsupported/Eigen/src/NonLinear/HybridNonLinearSolver.h
index 76a6f6179..7907bcd93 100644
--- a/unsupported/Eigen/src/NonLinear/HybridNonLinearSolver.h
+++ b/unsupported/Eigen/src/NonLinear/HybridNonLinearSolver.h
@@ -396,9 +396,7 @@ HybridNonLinearSolver<FunctorType,Scalar>::solveNumericalDiff(
     return solveNumericalDiff(
         x,
         parameters,
-        2,
-        -1, -1,
-        Scalar(0.)
+        2
     );
 }
 
diff --git a/unsupported/Eigen/src/NonLinear/LevenbergMarquardt.h b/unsupported/Eigen/src/NonLinear/LevenbergMarquardt.h
index 115568deb..1633b7c16 100644
--- a/unsupported/Eigen/src/NonLinear/LevenbergMarquardt.h
+++ b/unsupported/Eigen/src/NonLinear/LevenbergMarquardt.h
@@ -102,8 +102,7 @@ LevenbergMarquardt<FunctorType,Scalar>::minimize(
 
     return minimize(
         x,
-        parameters,
-        1
+        parameters
     );
 }
 
@@ -377,9 +376,7 @@ LevenbergMarquardt<FunctorType,Scalar>::minimizeNumericalDiff(
 
     return minimizeNumericalDiff(
         x,
-        parameters,
-        1,
-        Scalar(0.)
+        parameters
     );
 }
 
@@ -654,8 +651,7 @@ LevenbergMarquardt<FunctorType,Scalar>::minimizeOptimumStorage(
 
     return minimizeOptimumStorage(
         x,
-        parameters,
-        1
+        parameters
     );
 }