diff --git a/uncompyle6/parsers/parse2.py b/uncompyle6/parsers/parse2.py
index 9c7f64b3..2a56c117 100644
--- a/uncompyle6/parsers/parse2.py
+++ b/uncompyle6/parsers/parse2.py
@@ -98,9 +98,9 @@ class Python2Parser(PythonParser):
         for         ::= SETUP_LOOP expr for_iter store
                         for_block POP_BLOCK _come_froms
 
-        del_stmt ::= delete_subscr
-        delete_subscr ::= expr expr DELETE_SUBSCR
-        del_stmt ::= expr DELETE_ATTR
+        del_stmt         ::= delete_subscript
+        delete_subscript ::= expr expr DELETE_SUBSCR
+        del_stmt         ::= expr DELETE_ATTR
 
         _mklambda ::= load_closure mklambda
         kwarg     ::= LOAD_CONST expr
@@ -390,10 +390,10 @@ class Python2Parser(PythonParser):
                 continue
             elif opname == 'DELETE_SUBSCR':
                 self.addRule("""
-                    del_stmt ::= delete_subscr
-                    delete_subscr ::= expr expr DELETE_SUBSCR
+                    del_stmt ::= delete_subscript
+                    delete_subscript ::= expr expr DELETE_SUBSCR
                    """, nop_func)
-                self.check_reduce['delete_subscr'] = 'AST'
+                self.check_reduce['delete_subscript'] = 'AST'
                 custom_seen_ops.add(opname)
                 continue
             elif opname == 'GET_ITER':
@@ -549,7 +549,7 @@ class Python2Parser(PythonParser):
         elif rule == ('or', ('expr', 'jmp_true', 'expr', '\\e_come_from_opt')):
             expr2 = ast[2]
             return expr2 == 'expr' and expr2[0] == 'LOAD_ASSERT'
-        elif lhs in ('delete_subscr', 'del_expr'):
+        elif lhs in ('delete_subscript', 'del_expr'):
             op = ast[0][0]
             return op.kind in ('and', 'or')
 
diff --git a/uncompyle6/parsers/parse3.py b/uncompyle6/parsers/parse3.py
index 23979936..44b5b3aa 100644
--- a/uncompyle6/parsers/parse3.py
+++ b/uncompyle6/parsers/parse3.py
@@ -783,8 +783,8 @@ class Python3Parser(PythonParser):
                 custom_ops_processed.add(opname)
             elif opname == 'DELETE_SUBSCR':
                 self.addRule("""
-                    del_stmt ::= delete_subscr
-                    delete_subscr ::= expr expr DELETE_SUBSCR
+                    del_stmt ::= delete_subscript
+                    delete_subscript ::= expr expr DELETE_SUBSCR
                    """, nop_func)
                 custom_ops_processed.add(opname)
             elif opname == 'GET_ITER':
diff --git a/uncompyle6/semantics/consts.py b/uncompyle6/semantics/consts.py
index ae6691e1..f13d990e 100644
--- a/uncompyle6/semantics/consts.py
+++ b/uncompyle6/semantics/consts.py
@@ -49,7 +49,7 @@ PRECEDENCE = {
     'subscript':              2,
     'subscript2':             2,
     'store_subscript':        2,
-    'delete_subscr':          2,
+    'delete_subscript':       2,
     'slice0':                 2,
     'slice1':                 2,
     'slice2':                 2,
@@ -221,7 +221,7 @@ TABLE_DIRECT = {
     'DELETE_FAST':	        ( '%|del %{pattr}\n', ),
     'DELETE_NAME':	        ( '%|del %{pattr}\n', ),
     'DELETE_GLOBAL':	        ( '%|del %{pattr}\n', ),
-    'delete_subscr':            ( '%|del %p[%c]\n',
+    'delete_subscript':         ( '%|del %p[%c]\n',
                                   (0, 'expr', PRECEDENCE['subscript']), (1, 'expr') ),
     'subscript':                ( '%p[%c]',
                                       (0, 'expr', PRECEDENCE['subscript']),
diff --git a/uncompyle6/semantics/pysource.py b/uncompyle6/semantics/pysource.py
index 4edeaaca..1a49cfbf 100644
--- a/uncompyle6/semantics/pysource.py
+++ b/uncompyle6/semantics/pysource.py
@@ -611,13 +611,13 @@ class SourceWalker(GenericASTTraversal, object):
         # LOAD_CONST is a terminal, so stop processing/recursing early
         self.prune()
 
-    def n_delete_subscr(self, node):
+    def n_delete_subscript(self, node):
         if node[-2][0] == 'build_list' and node[-2][0][-1].kind.startswith('BUILD_TUPLE'):
             if node[-2][0][-1] != 'BUILD_TUPLE_0':
                 node[-2][0].kind = 'build_tuple2'
         self.default(node)
 
-    n_store_subscript = n_subscript = n_delete_subscr
+    n_store_subscript = n_subscript = n_delete_subscript
 
     # Note: this node is only in Python 2.x
     # FIXME: figure out how to get this into customization