diff --git a/release/scripts/presets/keyconfig/keymap_data/blender_default.py b/release/scripts/presets/keyconfig/keymap_data/blender_default.py
index 10ebb80df91..1e34b5699fb 100644
--- a/release/scripts/presets/keyconfig/keymap_data/blender_default.py
+++ b/release/scripts/presets/keyconfig/keymap_data/blender_default.py
@@ -1378,6 +1378,8 @@ def km_graph_editor(params):
          {"properties": [("tweak", True), ("mode", 'SET')]}),
         ("graph.select_box", {"type": params.select_tweak, "value": 'ANY', "shift": True},
          {"properties": [("tweak", True), ("mode", 'ADD')]}),
+        ("graph.select_box", {"type": params.select_tweak, "value": 'ANY', "ctrl": True},
+         {"properties": [("tweak", True), ("mode", 'SUB')]}),
         ("graph.select_lasso", {"type": params.action_tweak, "value": 'ANY', "ctrl": True},
          {"properties": [("mode", 'ADD')]}),
         ("graph.select_lasso", {"type": params.action_tweak, "value": 'ANY', "shift": True, "ctrl": True},
@@ -1904,6 +1906,8 @@ def km_dopesheet(params):
          {"properties": [("tweak", True), ("mode", 'SET')]}),
         ("action.select_box", {"type": params.select_tweak, "value": 'ANY', "shift": True},
          {"properties": [("tweak", True), ("mode", 'ADD')]}),
+        ("action.select_box", {"type": params.select_tweak, "value": 'ANY', "ctrl": True},
+         {"properties": [("tweak", True), ("mode", 'SUB')]}),
         ("action.select_lasso", {"type": params.action_tweak, "value": 'ANY', "ctrl": True},
          {"properties": [("mode", 'ADD')]}),
         ("action.select_lasso", {"type": params.action_tweak, "value": 'ANY', "shift": True, "ctrl": True},
@@ -2043,6 +2047,8 @@ def km_nla_editor(params):
          {"properties": [("tweak", True), ("mode", 'SET')]}),
         ("nla.select_box", {"type": params.select_tweak, "value": 'ANY', "shift": True},
          {"properties": [("tweak", True), ("mode", 'ADD')]}),
+        ("nla.select_box", {"type": params.select_tweak, "value": 'ANY', "ctrl": True},
+         {"properties": [("tweak", True), ("mode", 'SUB')]}),
         ("nla.previewrange_set", {"type": 'P', "value": 'PRESS', "ctrl": True, "alt": True}, None),
         ("nla.view_all", {"type": 'HOME', "value": 'PRESS'}, None),
         ("nla.view_all", {"type": 'NDOF_BUTTON_FIT', "value": 'PRESS'}, None),