Index: fedora-policy/support/sedoctool.py
===================================================================
--- fedora-policy.orig/support/sedoctool.py	2019-08-21 13:54:02.175947408 +0200
+++ fedora-policy/support/sedoctool.py	2019-08-21 13:57:57.323782524 +0200
@@ -810,7 +810,7 @@ if booleans:
 	namevalue_list = []
 	if os.path.exists(booleans):
 		try:
-			conf = open(booleans, 'r')
+			conf = open(booleans, 'r', errors='replace')
 		except:
 			error("Could not open booleans file for reading")
 
@@ -831,7 +831,7 @@ if modules:
 	namevalue_list = []
 	if os.path.exists(modules):
 		try:
-			conf = open(modules, 'r')
+			conf = open(modules, 'r', errors='replace')
 		except:
 			error("Could not open modules file for reading")
 		namevalue_list = get_conf(conf)