diff --git a/monkey/infection_monkey/dropper.py b/monkey/infection_monkey/dropper.py
index e2f59e601..3a153bf44 100644
--- a/monkey/infection_monkey/dropper.py
+++ b/monkey/infection_monkey/dropper.py
@@ -139,7 +139,6 @@ class MonkeyDrops(object):
             server=self.opts.server,
             depth=self.opts.depth,
             location=None,
-            vulnerable_port=self.opts.vulnerable_port,
         )
 
         if OperatingSystem.Windows == SystemInfoCollector.get_os():
diff --git a/monkey/infection_monkey/exploit/hadoop.py b/monkey/infection_monkey/exploit/hadoop.py
index f221ebe1f..53a98bd5a 100644
--- a/monkey/infection_monkey/exploit/hadoop.py
+++ b/monkey/infection_monkey/exploit/hadoop.py
@@ -87,9 +87,7 @@ class HadoopExploiter(WebRCE):
 
     def build_command(self, path, http_path):
         # Build command to execute
-        monkey_cmd = build_monkey_commandline(
-            self.host, get_monkey_depth() - 1, vulnerable_port=HadoopExploiter.HADOOP_PORTS[0][0]
-        )
+        monkey_cmd = build_monkey_commandline(self.host, get_monkey_depth() - 1)
         if "linux" in self.host.os["type"]:
             base_command = HADOOP_LINUX_COMMAND
         else:
diff --git a/monkey/infection_monkey/exploit/mssqlexec.py b/monkey/infection_monkey/exploit/mssqlexec.py
index ef88d6cf2..a3b6d8191 100644
--- a/monkey/infection_monkey/exploit/mssqlexec.py
+++ b/monkey/infection_monkey/exploit/mssqlexec.py
@@ -147,9 +147,7 @@ class MSSQLExploiter(HostExploiter):
     def get_monkey_launch_command(self):
         dst_path = get_monkey_dest_path(self.monkey_server.http_path)
         # Form monkey's launch command
-        monkey_args = build_monkey_commandline(
-            self.host, get_monkey_depth() - 1, MSSQLExploiter.SQL_DEFAULT_TCP_PORT, dst_path
-        )
+        monkey_args = build_monkey_commandline(self.host, get_monkey_depth() - 1, dst_path)
         suffix = ">>{}".format(self.payload_file_path)
         prefix = MSSQLExploiter.EXPLOIT_COMMAND_PREFIX
         return MSSQLLimitedSizePayload(
diff --git a/monkey/infection_monkey/exploit/powershell.py b/monkey/infection_monkey/exploit/powershell.py
index f2883bb63..6db20b6a4 100644
--- a/monkey/infection_monkey/exploit/powershell.py
+++ b/monkey/infection_monkey/exploit/powershell.py
@@ -208,7 +208,6 @@ def build_monkey_execution_command(host: VictimHost, depth: int, executable_path
     monkey_params = build_monkey_commandline(
         target_host=host,
         depth=depth,
-        vulnerable_port=None,
         location=executable_path,
     )
 
diff --git a/monkey/infection_monkey/exploit/shellshock.py b/monkey/infection_monkey/exploit/shellshock.py
index efe0c10cc..2f1284201 100644
--- a/monkey/infection_monkey/exploit/shellshock.py
+++ b/monkey/infection_monkey/exploit/shellshock.py
@@ -164,7 +164,6 @@ class ShellShockExploiter(HostExploiter):
             cmdline += build_monkey_commandline(
                 self.host,
                 get_monkey_depth() - 1,
-                HTTPTools.get_port_from_url(url),
                 dropper_target_path_linux,
             )
             cmdline += " & "
diff --git a/monkey/infection_monkey/exploit/smbexec.py b/monkey/infection_monkey/exploit/smbexec.py
index 8dfe8ed75..4dac63cd9 100644
--- a/monkey/infection_monkey/exploit/smbexec.py
+++ b/monkey/infection_monkey/exploit/smbexec.py
@@ -28,7 +28,6 @@ class SmbExploiter(HostExploiter):
 
     def __init__(self, host):
         super(SmbExploiter, self).__init__(host)
-        self.vulnerable_port = None
 
     def is_os_supported(self):
         if super(SmbExploiter, self).is_os_supported():
@@ -112,7 +111,6 @@ class SmbExploiter(HostExploiter):
             logger.debug("Exploiter SmbExec is giving up...")
             return False
 
-        self.set_vulnerable_port()
         # execute the remote dropper in case the path isn't final
         if remote_full_path.lower() != self._config.dropper_target_path_win_32.lower():
             cmdline = DROPPER_CMDLINE_DETACHED_WINDOWS % {
@@ -120,15 +118,12 @@ class SmbExploiter(HostExploiter):
             } + build_monkey_commandline(
                 self.host,
                 get_monkey_depth() - 1,
-                self.vulnerable_port,
                 self._config.dropper_target_path_win_32,
             )
         else:
             cmdline = MONKEY_CMDLINE_DETACHED_WINDOWS % {
                 "monkey_path": remote_full_path
-            } + build_monkey_commandline(
-                self.host, get_monkey_depth() - 1, vulnerable_port=self.vulnerable_port
-            )
+            } + build_monkey_commandline(self.host, get_monkey_depth() - 1)
 
         smb_conn = False
         for str_bind_format, port in SmbExploiter.KNOWN_PROTOCOLS.values():
@@ -198,11 +193,3 @@ class SmbExploiter(HostExploiter):
             )
         )
         return True
-
-    def set_vulnerable_port(self):
-        if "tcp-445" in self.host.services:
-            self.vulnerable_port = "445"
-        elif "tcp-139" in self.host.services:
-            self.vulnerable_port = "139"
-        else:
-            self.vulnerable_port = None
diff --git a/monkey/infection_monkey/exploit/sshexec.py b/monkey/infection_monkey/exploit/sshexec.py
index be59b0ca6..0af7f7174 100644
--- a/monkey/infection_monkey/exploit/sshexec.py
+++ b/monkey/infection_monkey/exploit/sshexec.py
@@ -197,9 +197,7 @@ class SSHExploiter(HostExploiter):
 
         try:
             cmdline = "%s %s" % (self._config.dropper_target_path_linux, MONKEY_ARG)
-            cmdline += build_monkey_commandline(
-                self.host, get_monkey_depth() - 1, vulnerable_port=SSH_PORT
-            )
+            cmdline += build_monkey_commandline(self.host, get_monkey_depth() - 1)
             cmdline += " > /dev/null 2>&1 &"
             ssh.exec_command(cmdline)
 
diff --git a/monkey/infection_monkey/exploit/tools/http_tools.py b/monkey/infection_monkey/exploit/tools/http_tools.py
index 9ef73090b..25aca3321 100644
--- a/monkey/infection_monkey/exploit/tools/http_tools.py
+++ b/monkey/infection_monkey/exploit/tools/http_tools.py
@@ -80,10 +80,6 @@ class HTTPTools(object):
             httpd,
         )
 
-    @staticmethod
-    def get_port_from_url(url: str) -> int:
-        return urllib.parse.urlparse(url).port
-
 
 class MonkeyHTTPServer(HTTPTools):
     def __init__(self, host):
diff --git a/monkey/infection_monkey/exploit/web_rce.py b/monkey/infection_monkey/exploit/web_rce.py
index a8ce60a40..48fd19573 100644
--- a/monkey/infection_monkey/exploit/web_rce.py
+++ b/monkey/infection_monkey/exploit/web_rce.py
@@ -53,7 +53,6 @@ class WebRCE(HostExploiter):
         self.skip_exist = self._config.skip_exploit_if_file_exist
         self.vulnerable_urls = []
         self.target_url = None
-        self.vulnerable_port = None
 
     def get_exploit_config(self):
         """
@@ -106,7 +105,6 @@ class WebRCE(HostExploiter):
             return False
 
         self.target_url = self.get_target_url()
-        self.vulnerable_port = HTTPTools.get_port_from_url(self.target_url)
 
         # Skip if monkey already exists and this option is given
         if (
@@ -455,18 +453,14 @@ class WebRCE(HostExploiter):
             default_path = self.get_default_dropper_path()
             if default_path is False:
                 return False
-            monkey_cmd = build_monkey_commandline(
-                self.host, get_monkey_depth() - 1, self.vulnerable_port, default_path
-            )
+            monkey_cmd = build_monkey_commandline(self.host, get_monkey_depth() - 1, default_path)
             command = RUN_MONKEY % {
                 "monkey_path": path,
                 "monkey_type": DROPPER_ARG,
                 "parameters": monkey_cmd,
             }
         else:
-            monkey_cmd = build_monkey_commandline(
-                self.host, get_monkey_depth() - 1, self.vulnerable_port
-            )
+            monkey_cmd = build_monkey_commandline(self.host, get_monkey_depth() - 1)
             command = RUN_MONKEY % {
                 "monkey_path": path,
                 "monkey_type": MONKEY_ARG,
diff --git a/monkey/infection_monkey/exploit/win_ms08_067.py b/monkey/infection_monkey/exploit/win_ms08_067.py
index cff31e083..db6df1212 100644
--- a/monkey/infection_monkey/exploit/win_ms08_067.py
+++ b/monkey/infection_monkey/exploit/win_ms08_067.py
@@ -289,15 +289,12 @@ class Ms08_067_Exploiter(HostExploiter):
             } + build_monkey_commandline(
                 self.host,
                 get_monkey_depth() - 1,
-                SRVSVC_Exploit.TELNET_PORT,
                 self._config.dropper_target_path_win_32,
             )
         else:
             cmdline = MONKEY_CMDLINE_WINDOWS % {
                 "monkey_path": remote_full_path
-            } + build_monkey_commandline(
-                self.host, get_monkey_depth() - 1, vulnerable_port=SRVSVC_Exploit.TELNET_PORT
-            )
+            } + build_monkey_commandline(self.host, get_monkey_depth() - 1)
 
         try:
             sock.send(("start %s\r\n" % (cmdline,)).encode())
diff --git a/monkey/infection_monkey/exploit/wmiexec.py b/monkey/infection_monkey/exploit/wmiexec.py
index 5af6606c4..54095d1e7 100644
--- a/monkey/infection_monkey/exploit/wmiexec.py
+++ b/monkey/infection_monkey/exploit/wmiexec.py
@@ -20,7 +20,6 @@ class WmiExploiter(HostExploiter):
     _TARGET_OS_TYPE = ["windows"]
     EXPLOIT_TYPE = ExploitType.BRUTE_FORCE
     _EXPLOITED_SERVICE = "WMI (Windows Management Instrumentation)"
-    VULNERABLE_PORT = 135
 
     def __init__(self, host):
         super(WmiExploiter, self).__init__(host)
@@ -113,15 +112,12 @@ class WmiExploiter(HostExploiter):
                 } + build_monkey_commandline(
                     self.host,
                     get_monkey_depth() - 1,
-                    WmiExploiter.VULNERABLE_PORT,
                     self._config.dropper_target_path_win_32,
                 )
             else:
                 cmdline = MONKEY_CMDLINE_WINDOWS % {
                     "monkey_path": remote_full_path
-                } + build_monkey_commandline(
-                    self.host, get_monkey_depth() - 1, WmiExploiter.VULNERABLE_PORT
-                )
+                } + build_monkey_commandline(self.host, get_monkey_depth() - 1)
 
             # execute the remote monkey
             result = WmiTools.get_object(wmi_connection, "Win32_Process").Create(
diff --git a/monkey/infection_monkey/exploit/zerologon.py b/monkey/infection_monkey/exploit/zerologon.py
index a43639614..a882b17de 100644
--- a/monkey/infection_monkey/exploit/zerologon.py
+++ b/monkey/infection_monkey/exploit/zerologon.py
@@ -36,7 +36,6 @@ class ZerologonExploiter(HostExploiter):
 
     def __init__(self, host: object):
         super().__init__(host)
-        self.vulnerable_port = None
         self.exploit_info["credentials"] = {}
         self.exploit_info["password_restored"] = None
         self._extracted_creds = {}
diff --git a/monkey/infection_monkey/monkey.py b/monkey/infection_monkey/monkey.py
index 4eb959129..7236af3fd 100644
--- a/monkey/infection_monkey/monkey.py
+++ b/monkey/infection_monkey/monkey.py
@@ -50,7 +50,6 @@ class InfectionMonkey:
         arg_parser.add_argument("-t", "--tunnel")
         arg_parser.add_argument("-s", "--server")
         arg_parser.add_argument("-d", "--depth", type=int)
-        arg_parser.add_argument("-vp", "--vulnerable-port")
         opts, _ = arg_parser.parse_known_args(args)
         InfectionMonkey._log_arguments(opts)
         return opts
diff --git a/monkey/infection_monkey/utils/commands.py b/monkey/infection_monkey/utils/commands.py
index ee2f0153a..284729206 100644
--- a/monkey/infection_monkey/utils/commands.py
+++ b/monkey/infection_monkey/utils/commands.py
@@ -3,9 +3,7 @@ from infection_monkey.model import CMD_CARRY_OUT, CMD_EXE, MONKEY_ARG
 from infection_monkey.model.host import VictimHost
 
 
-def build_monkey_commandline(
-    target_host: VictimHost, depth: int, vulnerable_port: str, location: str = None
-) -> str:
+def build_monkey_commandline(target_host: VictimHost, depth: int, location: str = None) -> str:
 
     return " " + " ".join(
         build_monkey_commandline_explicitly(
@@ -14,7 +12,6 @@ def build_monkey_commandline(
             target_host.default_server,
             depth,
             location,
-            vulnerable_port,
         )
     )
 
@@ -25,7 +22,6 @@ def build_monkey_commandline_explicitly(
     server: str = None,
     depth: int = None,
     location: str = None,
-    vulnerable_port: str = None,
 ) -> list:
     cmdline = []
 
@@ -46,9 +42,6 @@ def build_monkey_commandline_explicitly(
     if location is not None:
         cmdline.append("-l")
         cmdline.append(str(location))
-    if vulnerable_port is not None:
-        cmdline.append("-vp")
-        cmdline.append(str(vulnerable_port))
 
     return cmdline
 
diff --git a/monkey/tests/unit_tests/infection_monkey/utils/test_commands.py b/monkey/tests/unit_tests/infection_monkey/utils/test_commands.py
index a3f210533..5d33cb8ae 100644
--- a/monkey/tests/unit_tests/infection_monkey/utils/test_commands.py
+++ b/monkey/tests/unit_tests/infection_monkey/utils/test_commands.py
@@ -20,11 +20,9 @@ def test_build_monkey_commandline_explicitly_arguments():
         "0",
         "-l",
         "C:\\windows\\abc",
-        "-vp",
-        "80",
     ]
     actual = build_monkey_commandline_explicitly(
-        "101010", "10.10.101.10", "127.127.127.127:5000", 0, "C:\\windows\\abc", "80"
+        "101010", "10.10.101.10", "127.127.127.127:5000", 0, "C:\\windows\\abc"
     )
 
     assert expected == actual
@@ -100,9 +98,7 @@ def test_build_monkey_commandline():
     example_host = VictimHost(ip_addr="bla")
     example_host.set_default_server("101010")
 
-    expected = f" -p {GUID} -s 101010 -d 0 -l /home/bla -vp 80"
-    actual = build_monkey_commandline(
-        target_host=example_host, depth=0, vulnerable_port="80", location="/home/bla"
-    )
+    expected = f" -p {GUID} -s 101010 -d 0 -l /home/bla"
+    actual = build_monkey_commandline(target_host=example_host, depth=0, location="/home/bla")
 
     assert expected == actual