diff --git a/chia/rpc/full_node_rpc_api.py b/chia/rpc/full_node_rpc_api.py
index 930ca48ebfc8..586f8531b1b0 100644
--- a/chia/rpc/full_node_rpc_api.py
+++ b/chia/rpc/full_node_rpc_api.py
@@ -102,9 +102,6 @@ def get_routes(self) -> Dict[str, Endpoint]:
             "/get_network_space": self.get_network_space,
             "/get_additions_and_removals": self.get_additions_and_removals,
             "/get_aggsig_additional_data": self.get_aggsig_additional_data,
-            # this function is just here for backwards-compatibility. It will probably
-            # be removed in the future
-            "/get_initial_freeze_period": self.get_initial_freeze_period,
             "/get_recent_signage_point_or_eos": self.get_recent_signage_point_or_eos,
             # Coins
             "/get_coin_records_by_puzzle_hash": self.get_coin_records_by_puzzle_hash,
@@ -157,12 +154,6 @@ async def _state_changed(self, change: str, change_data: Optional[Dict[str, Any]
 
         return payloads
 
-    # this function is just here for backwards-compatibility. It will probably
-    # be removed in the future
-    async def get_initial_freeze_period(self, _: Dict[str, Any]) -> EndpointResult:
-        # Mon May 03 2021 17:00:00 GMT+0000
-        return {"INITIAL_FREEZE_END_TIMESTAMP": 1620061200}
-
     async def get_blockchain_state(self, _: Dict[str, Any]) -> EndpointResult:
         """
         Returns a summary of the node's view of the blockchain.
diff --git a/chia/rpc/wallet_rpc_api.py b/chia/rpc/wallet_rpc_api.py
index 1ea3dea2ad43..2531965445d7 100644
--- a/chia/rpc/wallet_rpc_api.py
+++ b/chia/rpc/wallet_rpc_api.py
@@ -170,9 +170,6 @@ def get_routes(self) -> Dict[str, Endpoint]:
             "/get_timestamp_for_height": self.get_timestamp_for_height,
             "/set_auto_claim": self.set_auto_claim,
             "/get_auto_claim": self.get_auto_claim,
-            # this function is just here for backwards-compatibility. It will probably
-            # be removed in the future
-            "/get_initial_freeze_period": self.get_initial_freeze_period,
             # Wallet management
             "/get_wallets": self.get_wallets,
             "/create_new_wallet": self.create_new_wallet,
@@ -1220,12 +1217,6 @@ async def get_transaction_count(self, request: Dict[str, Any]) -> EndpointResult
             "wallet_id": wallet_id,
         }
 
-    # this function is just here for backwards-compatibility. It will probably
-    # be removed in the future
-    async def get_initial_freeze_period(self, request: Dict[str, Any]) -> EndpointResult:
-        # Mon May 03 2021 17:00:00 GMT+0000
-        return {"INITIAL_FREEZE_END_TIMESTAMP": 1620061200}
-
     async def get_next_address(self, request: Dict[str, Any]) -> EndpointResult:
         """
         Returns a new address