diff --git a/kitty/boss.py b/kitty/boss.py
index 5f9c52eec..2f05599e1 100755
--- a/kitty/boss.py
+++ b/kitty/boss.py
@@ -1648,6 +1648,8 @@ class Boss:
         if bad_lines:
             self.show_bad_config_lines(bad_lines)
         self.apply_new_options(opts)
+        from .open_actions import load_open_actions
+        load_open_actions.clear_cached()
 
     def safe_delete_temp_file(self, path: str) -> None:
         if is_path_in_temp_dir(path):
diff --git a/kitty/types.py b/kitty/types.py
index 6663c4943..61dcda1de 100644
--- a/kitty/types.py
+++ b/kitty/types.py
@@ -69,6 +69,7 @@ if TYPE_CHECKING:
         def __call__(self) -> _T: ...
         def set_override(self, val: _T) -> None: ...
         def clear_override(self) -> None: ...
+        def clear_cached(self) -> None: ...
 else:
     class RunOnce:
 
@@ -84,6 +85,9 @@ else:
                 self._cached_result = self.__wrapped__()
             return self._cached_result
 
+        def clear_cached(self):
+            self._cached_result = RunOnce
+
         def set_override(self, val):
             self._override = val