diff --git a/graphics/text/Makefile b/graphics/text/Makefile
index 1f8a91b9..111869f1 100644
--- a/graphics/text/Makefile
+++ b/graphics/text/Makefile
@@ -144,3 +144,4 @@ clean:
 	    helptext.png helptext2.png graphics.stamp *.pyc \
 	    credtext.png credtext2.png credit.gif \
 	    dmwilv*.gif
+	rm -fr __pycache__
diff --git a/lumps/dmxgus/Makefile b/lumps/dmxgus/Makefile
index 1a4fec67..ddb527c5 100644
--- a/lumps/dmxgus/Makefile
+++ b/lumps/dmxgus/Makefile
@@ -3,4 +3,4 @@ ultramid.ini : gen-ultramid config.py stats.py
 
 clean:
 	rm -f ultramid.ini *.pyc
-
+	rm -fr __pycache__
diff --git a/lumps/genmidi/Makefile b/lumps/genmidi/Makefile
index d0682b39..cf9965a2 100644
--- a/lumps/genmidi/Makefile
+++ b/lumps/genmidi/Makefile
@@ -1,7 +1,6 @@
-
 genmidi.lmp: config.py instruments/*
 	./mkgenmidi $@
 
 clean:
 	rm -f genmidi.lmp *.pyc
-
+	rm -fr __pycache__