diff --git a/Hazard/Hazard/PrimImplikantCollection.cpp b/Hazard/Hazard/PrimImplikantCollection.cpp
index 07c94f5..c24974a 100644
--- a/Hazard/Hazard/PrimImplikantCollection.cpp
+++ b/Hazard/Hazard/PrimImplikantCollection.cpp
@@ -14,21 +14,21 @@ void PrimImplikantCollection::add(string input)
 {
 	PrimImplikant* PI = new PrimImplikant(input);
 
-	PI->id = this->size();
+	PI->id = PrimImplikantCollection::globalCount++;
 	this->setgroupCollection1(PI);
 	this->add(PI);
 }
 void PrimImplikantCollection::add(uint input)
 {
 	PrimImplikant* PI = new PrimImplikant(input);
-	PI->id = this->size();
+	PI->id = PrimImplikantCollection::globalCount++;
 	this->setgroupCollection1(PI);
 	this->add(PI);
 }
 void PrimImplikantCollection::add(uint input1, uint input2)
 {
 	PrimImplikant* PI = new PrimImplikant(input1, input2);
-	PI->id = this->size();
+	PI->id = PrimImplikantCollection::globalCount++;
 	this->setgroupCollection1(PI);
 	this->add(PI);
 }
diff --git a/Hazard/Hazard/PrimImplikantCollection.h b/Hazard/Hazard/PrimImplikantCollection.h
index ec88bfe..60edc11 100644
--- a/Hazard/Hazard/PrimImplikantCollection.h
+++ b/Hazard/Hazard/PrimImplikantCollection.h
@@ -35,6 +35,8 @@ public:
 	PrimImplikant* operator[](uint &index);
 private:
 	vector<PrimImplikant*> PIVector;
+
+	static uint globalCount = 0;
 };
 
 #endif
\ No newline at end of file