diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b51fd593..4cbf372a 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,17 +6,17 @@ repos:
     hooks:
     - id: check-merge-conflict
     - id: debug-statements
-      stages: [commit]
+      stages: [pre-commit]
     - id: end-of-file-fixer
-      stages: [commit]
+      stages: [pre-commit]
 -   repo: https://github.com/pycqa/isort
     rev: 5.13.2
     hooks:
       - id: isort
-        stages: [commit]
+        stages: [pre-commit]
 -   repo: https://github.com/psf/black
     rev: 23.12.1
     hooks:
     - id: black
       language_version: python3
-      stages: [commit]
+      stages: [pre-commit]
diff --git a/admin-tools/setup-python-2.4.sh b/admin-tools/setup-python-2.4.sh
index 843cf285..71e4ee04 100755
--- a/admin-tools/setup-python-2.4.sh
+++ b/admin-tools/setup-python-2.4.sh
@@ -17,7 +17,7 @@ cd $mydir
 
 (cd $fulldir/.. && \
      setup_version python-spark python-2.4 && \
-     setup_verseion python-xdis python-2.4-to-2.7)
+     setup_version python-xdis python-2.4-to-2.7)
 
 
 checkout_finish python-2.4-to-2.7
diff --git a/test/bytecode_2.7/06_nop.pyc b/test/bytecode_2.7/06_nop.pyc
new file mode 100644
index 00000000..0f6f966d
Binary files /dev/null and b/test/bytecode_2.7/06_nop.pyc differ
diff --git a/test/bytecode_3.6/06_nop.pyc b/test/bytecode_3.6/06_nop.pyc
new file mode 100644
index 00000000..f0420f2b
Binary files /dev/null and b/test/bytecode_3.6/06_nop.pyc differ
diff --git a/uncompyle6/parser.py b/uncompyle6/parser.py
index 2409f9f1..35d9bb55 100644
--- a/uncompyle6/parser.py
+++ b/uncompyle6/parser.py
@@ -391,6 +391,10 @@ class PythonParser(GenericASTBuilder):
 
         returns ::= return
         returns ::= _stmts return
+        
+        # NOP
+        stmt     ::= nop_stmt
+        nop_stmt ::= NOP
 
         """
         pass
diff --git a/uncompyle6/semantics/customize37.py b/uncompyle6/semantics/customize37.py
index 41e375ab..60210800 100644
--- a/uncompyle6/semantics/customize37.py
+++ b/uncompyle6/semantics/customize37.py
@@ -17,7 +17,7 @@
 
 import re
 
-from uncompyle6.semantics.consts import INDENT_PER_LEVEL, PRECEDENCE, TABLE_DIRECT
+from uncompyle6.semantics.consts import INDENT_PER_LEVEL, PRECEDENCE
 from uncompyle6.semantics.helper import flatten_list
 
 # FIXME get from a newer xdis