diff --git a/EUsched.py b/EUsched.py
index bd3d4d4..f9faa20 100755
--- a/EUsched.py
+++ b/EUsched.py
@@ -299,7 +299,7 @@ class Scheduler(object):
             elif(isinstance(instrForm[i], MemAddr)):
                 optmp = 'mem'
             else:
-                optmp = instrForm[i].print().lower()
+                optmp = str(instrForm[i]).lower()
             opExt.append(optmp)
         operands = '_'.join(opExt)
         return operands
diff --git a/Params.py b/Params.py
index dc5f306..13f8551 100755
--- a/Params.py
+++ b/Params.py
@@ -6,15 +6,8 @@ class Parameter(object):
         if(self.ptype not in self.type_list):
             raise NameError("Type not supported: "+ptype)
     
-    def print(self):
-        '''
-        Prints Parameter.
-
-        Returns
-        -------
-        str
-            Parameter as string
-        '''
+    def __str__(self):
+        '''returns string representation'''
         if(self.ptype == "NONE"):
             return ""
         else:
@@ -51,15 +44,8 @@ class MemAddr(Parameter):
             else:
                 raise NameError("Type not supported: "+name)
     
-    def print(self):
-        '''
-        Prints MemAddr.
-
-        Returns
-        -------
-        str
-            MemAddr as string
-        '''
+    def __str__(self):
+        '''returns string representation'''
         mem_format = "MEM("
         if(self.sreg):
             mem_format += "sreg:"
@@ -115,15 +101,8 @@ class Register(Parameter):
 #        except KeyError:
 #            print(lncnt)
 	
-    def print(self):
-        '''
-        Prints Register.
-
-        Returns
-        -------
-        str
-            Register as string
-        '''
+    def __str__(self):
+        '''returns string representation'''
         opmask = ""
         if(self.mask):
             opmask = "{opmask}"
diff --git a/Testcase.py b/Testcase.py
index e1bd566..f3276e3 100755
--- a/Testcase.py
+++ b/Testcase.py
@@ -121,7 +121,7 @@ class Testcase(object):
             op_a = oprnds[0].reg_type.lower()
         elif(isinstance(oprnds[0], MemAddr)):
             op_a = 'mem'
-        elif(isinstance(oprnds[0], Parameter) and oprnds[0].print() == 'IMD'):
+        elif(isinstance(oprnds[0], Parameter) and str(oprnds[0]) == 'IMD'):
             op_a = 'imd'
         if(op_a == 'gpr'):
             gprPush, gprPop, zeroGPR = self.__initialise_gprs()
@@ -131,7 +131,7 @@ class Testcase(object):
                 op_b = oprnds[1].reg_type.lower()
             elif(isinstance(oprnds[1], MemAddr)):
                 op_b = 'mem'           
-            elif(isinstance(oprnds[1], Parameter) and oprnds[1].print() == 'IMD'):
+            elif(isinstance(oprnds[1], Parameter) and str(oprnds[1]) == 'IMD'):
                 op_b = 'imd'
             if(op_b == 'gpr'):
                 op_b += str(oprnds[1].size)
@@ -142,7 +142,7 @@ class Testcase(object):
                 op_c = oprnds[2].reg_type.lower()
             elif(isinstance(oprnds[2], MemAddr)):
                 op_c = 'mem'
-            elif(isinstance(oprnds[2], Parameter) and oprnds[2].print() == 'IMD'):
+            elif(isinstance(oprnds[2], Parameter) and str(oprnds[2]) == 'IMD'):
                 op_c = 'imd'
             if(op_c == 'gpr'):
                 op_c += str(oprnds[2].size)
diff --git a/create_testcase.py b/create_testcase.py
index fe64f4f..9779e6f 100755
--- a/create_testcase.py
+++ b/create_testcase.py
@@ -34,7 +34,7 @@ per_loop = '100'
 
 # Start
 operands = [x for x in [dst, op1, op2] if x is not None]
-opListStr = ', '.join([x.print() for x in operands])
+opListStr = ', '.join([str(x) for x in operands])
 print('Create Testcase for {} {}'.format(mnemonic, opListStr ), end='')
 tc = Testcase(mnemonic, operands, per_loop)
 tc.write_testcase()
diff --git a/get_instr.py b/get_instr.py
index b85d6a4..8894c61 100755
--- a/get_instr.py
+++ b/get_instr.py
@@ -114,7 +114,7 @@ def check_instr(instr):
             op = Parameter("LBL")
         else:
             op = MemAddr(op)
-        param_list[i] = op.print()
+        param_list[i] = str(op)
         opList[i] = op
 #Join mnemonic and operand(s) to an instruction form
     if(len(mnemonic) > 7):
@@ -145,7 +145,7 @@ def check_instr(instr):
 #Only create benchmark if no label (LBL) is part of the operands
         do_bench = True
         for par in opList:
-            if(par.print() == 'LBL'):
+            if(str(par) == 'LBL'):
                 do_bench = False
         if(do_bench):
 #Create testcase with reversed param list, due to the fact its intel syntax!
diff --git a/osaca.py b/osaca.py
index 79e138a..37bfa73 100755
--- a/osaca.py
+++ b/osaca.py
@@ -524,7 +524,7 @@ class Osaca(object):
                 op = Parameter('LBL')
             else:
                 op = MemAddr(op)
-            param_list[i] = op.print()
+            param_list[i] = str(op)
             param_list_types[i] = op
 # Add to list
         if(len(instr) > self.longestInstr):
@@ -679,7 +679,7 @@ class Osaca(object):
                 elif(isinstance(elem[i], MemAddr)):
                     optmp = 'mem'
                 else:
-                    optmp = elem[i].print().lower()
+                    optmp = str(elem[i]).lower()
                 opExt.append(optmp)
             operands = '_'.join(opExt)
 # Now look up the value in the dataframe