diff --git a/adduser b/adduser
index 7f47980..3a1e7ca 100755
--- a/adduser
+++ b/adduser
@@ -1,8 +1,9 @@
 #!/usr/bin/python3
 
-import sys
+from sys import argv
 from subprocess import run, check_output
 
+
 # Hash a password for LDAP
 # https://github.com/tonyprawiro/cracking-ldap
 def ldap_hash(password):
@@ -78,5 +79,5 @@ def adduser(username, firstname, lastname, email, password, ldap_pass=None):
 
 # Running as script
 if __name__ == "__main__":
-    username, firsname, lastname, email, password = [sys.argv[i] for i in range(1, 6)]
+    username, firsname, lastname, email, password = [argv[i] for i in range(1, 6)]
     adduser(username, firstname, lastname, email, password)
diff --git a/deluser b/deluser
index d046297..5612335 100755
--- a/deluser
+++ b/deluser
@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 
-import sys
+from sys import argv
 from subprocess import run
 
 # Delete a user
@@ -13,4 +13,4 @@ def deluser(username):
 
 # Running as script
 if __name__ == "__main__":
-    deluser(sys.argv[1])
+    deluser(argv[1])
diff --git a/moduser b/moduser
index 6c705e0..6382a54 100755
--- a/moduser
+++ b/moduser
@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 
-import sys
+from sys import argv
 from subprocess import run
 
 # Modify an existing user
@@ -15,4 +15,4 @@ def moduser(username):
 
 # Running as script
 if __name__ == "__main__":
-    moduser(sys.argv[1])
+    moduser(argv[1])
diff --git a/synapse-rm b/synapse-rm
index e289693..432931d 100755
--- a/synapse-rm
+++ b/synapse-rm
@@ -1,7 +1,7 @@
 #!/usr/bin/python3
 
-import sys
+from sys import argv
 from subprocess import run
 
-for room in sys.argv[1:]:
+for room in argv[1:]:
     run('echo y | synadm room delete ' + room, shell=True)
diff --git a/unusedid b/unusedid
index 0ae485e..45c1f23 100755
--- a/unusedid
+++ b/unusedid
@@ -1,7 +1,7 @@
 #!/usr/bin/python3
 
-import subprocess
+from subprocess import check_output
 
-s = str(subprocess.check_output(['getent', 'passwd']))
+s = str(check_output(['getent', 'passwd']))
 
 print([i for i in range(1000, 1100) if str(i) not in s])