diff --git a/include/NeuralNetwork/ConstructiveAlgorithms/CascadeCorrelation.h b/include/NeuralNetwork/ConstructiveAlgorithms/CascadeCorrelation.h
index 278ea31..c8bf376 100644
--- a/include/NeuralNetwork/ConstructiveAlgorithms/CascadeCorrelation.h
+++ b/include/NeuralNetwork/ConstructiveAlgorithms/CascadeCorrelation.h
@@ -54,7 +54,7 @@ namespace NeuralNetwork {
 
 						std::cout << error << "\n";
 
-						if(_prunningStatus && error*1.01 >= lastError) { // it is not getting bettter
+						if(_pruningStatus && error*_pruningLimit >= lastError) { // it is not getting bettter
 							network.removeLastHiddenNeuron();
 							error=lastError;
 							std::cout << "PRUNED\n";
@@ -93,12 +93,13 @@ namespace NeuralNetwork {
 					return _epoch;
 				}
 
-				void setPruningStatus(bool status) {
-					_prunningStatus=status;
+				void setPruningLimit(float limit) {
+					_pruningStatus=true;
+					_pruningLimit=limit;
 				}
 
-				bool getPruningStatus() const {
-					return _prunningStatus;
+				bool getPruningLimit() const {
+					return _pruningLimit;
 				}
 
 				void setErrorThreshold(float err) {
@@ -155,7 +156,8 @@ namespace NeuralNetwork {
 				float _errorTreshold;
 				float _weightRange;
 
-				bool _prunningStatus = false;
+				bool _pruningStatus = false;
+				float _pruningLimit=0.0;
 
 				std::size_t _epoch = 0;
 				std::size_t _maxHiddenUnits = 20;