diff --git a/check_source/check_descriptions.py b/check_source/check_descriptions.py
index 35e986d25d7fd965714016551b800cdc69a816b0..13ef8715a972b97db02648bd9d79805b4dcd8370 100644
--- a/check_source/check_descriptions.py
+++ b/check_source/check_descriptions.py
@@ -136,6 +136,7 @@ def check_duplicates():
     if test:
         print("Invalid 'DUPLICATE_WHITELIST': %r" % test)
 
+
 def main():
     check_duplicates()
 
diff --git a/check_source/check_style_c.py b/check_source/check_style_c.py
index 5796cc3a209294c12cd502634206391479af0b26..9f737d296f52ed007f55403242cf3bfa9288e825 100755
--- a/check_source/check_style_c.py
+++ b/check_source/check_style_c.py
@@ -415,8 +415,6 @@ def blender_check_kw_if(index_kw_start, index_kw, index_kw_end):
         del ws_indent
         del l_last
 
-
-
     # check for: if () { ... };
     #
     # no need to have semicolon after brace.
@@ -565,7 +563,6 @@ def blender_check_kw_switch(index_kw_start, index_kw, index_kw_end):
                                 #~ print("Commment '%s'" % tokens[i].text)
                                 pass
 
-
                         elif tokens[i].type == Token.Keyword:
                             if tokens[i].text in {"break", "return", "continue", "goto"}:
                                 if tokens[i_case].line == tokens[i].line:
@@ -927,6 +924,7 @@ import re
 re_ifndef = re.compile("^\s*#\s*ifndef\s+([A-z0-9_]+).*$")
 re_define = re.compile("^\s*#\s*define\s+([A-z0-9_]+).*$")
 
+
 def quick_check_include_guard(lines):
     found = 0
     def_value = ""
@@ -982,6 +980,7 @@ def quick_check_source(fp, code, args):
 
     quick_check_indentation(lines)
 
+
 def scan_source(fp, code, args):
     # print("scanning: %r" % fp)
 
diff --git a/utils/blender_update_themes.py b/utils/blender_update_themes.py
index db82a07d95159683b63cdb4f8bbeda92dbe1134e..f9a4545db64319f17ef0624681e4b7fc1f33d7ce 100644
--- a/utils/blender_update_themes.py
+++ b/utils/blender_update_themes.py
@@ -20,7 +20,7 @@
 
 # this script updates XML themes once new settings are added
 #
-#  ./blender.bin --background --python source/tools/update_themes.py
+#  ./blender.bin --background --python source/tools/utils/blender_update_themes.py
 
 import bpy
 import os