diff --git a/minindn/helpers/experiment.py b/minindn/helpers/experiment.py
index c454ff4..b6c2b02 100644
--- a/minindn/helpers/experiment.py
+++ b/minindn/helpers/experiment.py
@@ -23,6 +23,7 @@
 
 import time
 import sys
+import argparse
 from itertools import cycle
 
 from mininet.log import info
@@ -130,3 +131,15 @@
             nodesPingedList = []
 
         return pingedDict
+
+    import argparse
+
+    @staticmethod
+    def getWifiExperimentParser(parent=argparse.ArgumentParser()):
+        parser = argparse.ArgumentParser(prog='minindn-wifi', parents=[parent], add_help=False)
+
+        parser.add_argument('--mobility',action='store_true',dest='mobility',default=False,
+                            help='Enable custom mobility for topology (defined in script)')
+        parser.add_argument('--model-mob',action='store_true',dest='modelMob',default=False,
+                            help='Enable model mobility for topology (defined in script; see adhoc experiment for how to specify in topology file)')
+        return parser
\ No newline at end of file
diff --git a/minindn/wifi/minindnwifi.py b/minindn/wifi/minindnwifi.py
index 2e3b9ea..8eb9b2c 100644
--- a/minindn/wifi/minindnwifi.py
+++ b/minindn/wifi/minindnwifi.py
@@ -120,9 +120,6 @@
         parser.add_argument('--result-dir', action='store', dest='resultDir', default=None,
                             help='Specify the full path destination folder where experiment results will be moved')
 
-        parser.add_argument('--mobility',action='store_true',dest='mobility',default=False,
-                            help='Enable custom mobility for topology (defined in topology file)')
-
         parser.add_argument('--ifb',action='store_true',dest='ifb',default=False,
                             help='Simulate delay on receiver-side by use of virtual IFB devices (see docs)')
 
@@ -391,9 +388,6 @@
         parser.add_argument('--result-dir', action='store', dest='resultDir', default=None,
                             help='Specify the full path destination folder where experiment results will be moved')
 
-        parser.add_argument('--mobility',action='store_true',dest='mobility',default=False,
-                            help='Enable custom mobility for topology (defined in topology file)')
-
         parser.add_argument('--ifb',action='store_true',dest='ifb',default=False,
                             help='Simulate delay on receiver-side by use of virtual IFB devices (see docs)')