diff --git a/Xlib/ext/composite.py b/Xlib/ext/composite.py
index 0e10b635..5909b31e 100644
--- a/Xlib/ext/composite.py
+++ b/Xlib/ext/composite.py
@@ -33,7 +33,6 @@
 graphics.
 """
 
-from Xlib import X
 from Xlib.protocol import rq
 from Xlib.xobject import drawable
 
diff --git a/Xlib/ext/damage.py b/Xlib/ext/damage.py
index 60c56606..126d8507 100644
--- a/Xlib/ext/damage.py
+++ b/Xlib/ext/damage.py
@@ -22,7 +22,6 @@
 
 from Xlib import X
 from Xlib.protocol import rq, structs
-from Xlib.xobject import resource
 from Xlib.error import XError
 
 extname = 'DAMAGE'
diff --git a/Xlib/ext/dpms.py b/Xlib/ext/dpms.py
index 3ff9a246..20b570bc 100644
--- a/Xlib/ext/dpms.py
+++ b/Xlib/ext/dpms.py
@@ -27,7 +27,6 @@
 Documentation: https://www.x.org/releases/X11R7.7/doc/xextproto/dpms.html
 '''
 
-from Xlib import X
 from Xlib.protocol import rq
 
 extname = 'DPMS'
diff --git a/Xlib/ext/randr.py b/Xlib/ext/randr.py
index 256e3dee..9cbfe2da 100644
--- a/Xlib/ext/randr.py
+++ b/Xlib/ext/randr.py
@@ -34,9 +34,8 @@
 """
 
 
-from tkinter import W
 from Xlib import X
-from Xlib.protocol import rq, structs
+from Xlib.protocol import rq
 
 extname = 'RANDR'
 
diff --git a/Xlib/ext/record.py b/Xlib/ext/record.py
index bb53ec19..638a5b38 100644
--- a/Xlib/ext/record.py
+++ b/Xlib/ext/record.py
@@ -19,7 +19,6 @@
 #    Suite 330,
 #    Boston, MA 02111-1307 USA
 
-from Xlib import X
 from Xlib.protocol import rq
 
 extname = 'RECORD'
diff --git a/Xlib/ext/xfixes.py b/Xlib/ext/xfixes.py
index 59f9277b..8b3c35fe 100644
--- a/Xlib/ext/xfixes.py
+++ b/Xlib/ext/xfixes.py
@@ -25,8 +25,7 @@
 ShowCursor requests and SelectionNotify events are provided.
 '''
 
-from Xlib import X
-from Xlib.protocol import rq, structs
+from Xlib.protocol import rq
 
 extname = 'XFIXES'
 
diff --git a/Xlib/ext/xinerama.py b/Xlib/ext/xinerama.py
index f0546707..dcb78b89 100644
--- a/Xlib/ext/xinerama.py
+++ b/Xlib/ext/xinerama.py
@@ -35,7 +35,6 @@
 returns the state information - because that's what libXinerama does."""
 
 
-from Xlib import X
 from Xlib.protocol import rq, structs
 
 extname = 'XINERAMA'
diff --git a/Xlib/protocol/rq.py b/Xlib/protocol/rq.py
index 86cb2def..c1eba34b 100644
--- a/Xlib/protocol/rq.py
+++ b/Xlib/protocol/rq.py
@@ -24,7 +24,6 @@
 import traceback
 import struct
 from array import array
-import types
 
 # Python 2/3 compatibility.
 from six import PY3, binary_type, byte2int, indexbytes, iterbytes
diff --git a/Xlib/xobject/drawable.py b/Xlib/xobject/drawable.py
index c36a9738..3a56f532 100644
--- a/Xlib/xobject/drawable.py
+++ b/Xlib/xobject/drawable.py
@@ -19,7 +19,7 @@
 #    Suite 330,
 #    Boston, MA 02111-1307 USA
 
-from Xlib import X, Xatom, Xutil
+from Xlib import X, Xatom
 from Xlib.protocol import request, rq
 
 # Other X resource objects