diff --git a/scripts/stack b/scripts/stack
index 2e83ff2af..713bbc3c4 100755
--- a/scripts/stack
+++ b/scripts/stack
@@ -44,10 +44,7 @@ def main():
 
   args = parser.parse_args()
   if args.arch:
-    if args.arch == "arm" or args.arch == "x86":
-      symbol.ARCH_IS_32BIT = True
-    else:
-      symbol.ARCH_IS_32BIT = False
+    symbol.ARCH_IS_32BIT = not "64" in args.arch
   if args.symbols_dir:
     symbol.SYMBOLS_DIR = args.symbols_dir
   if args.symbols_zip:
diff --git a/scripts/stack_core.py b/scripts/stack_core.py
index 021617a60..5bbc1d8f6 100755
--- a/scripts/stack_core.py
+++ b/scripts/stack_core.py
@@ -584,10 +584,6 @@ class RegisterPatternTests(unittest.TestCase):
     lines = example_crash.split('\n')
     symbol.SetBitness(lines)
     tc.UpdateBitnessRegexes()
-    if symbol.ARCH_IS_32BIT:
-      print("32 Bit Arch")
-    else:
-      print("64 Bit Arch")
     for line in lines:
       tc.ProcessLine(line)
       is_register = (re.search(stupid_pattern, line) is not None)
diff --git a/scripts/symbol.py b/scripts/symbol.py
index bfdc29eb6..f4c239535 100755
--- a/scripts/symbol.py
+++ b/scripts/symbol.py
@@ -580,7 +580,7 @@ class FormatSymbolWithoutParametersTests(unittest.TestCase):
   def test_nested(self):
     self.assertEqual(FormatSymbolWithoutParameters("foo(int i)::bar(int j)"), "foo::bar")
 
-  def test_unballanced(self):
+  def test_unbalanced(self):
     self.assertEqual(FormatSymbolWithoutParameters("foo(bar(int i)"), "foo(bar(int i)")
     self.assertEqual(FormatSymbolWithoutParameters("foo)bar(int i)"), "foo)bar(int i)")
     self.assertEqual(FormatSymbolWithoutParameters("foo<bar(int i)"), "foo<bar(int i)")