diff --git a/src/rpc/server.cpp b/src/rpc/server.cpp
index 5f3bf91683b..1bc8933e624 100644
--- a/src/rpc/server.cpp
+++ b/src/rpc/server.cpp
@@ -311,7 +311,7 @@ void ApplyTypeStrOverride(UniValue& schema, const RPCArg& arg)
     };
     if (number_or_string.contains(type_label)) {
         UniValue one_of{UniValue::VARR};
-        one_of.push_back(MakeObject({{"type", "number"}}));
+        one_of.push_back(MakeObject({{"type", "integer"}}));
         one_of.push_back(MakeObject({{"type", "string"}}));
         schema = UniValue{UniValue::VOBJ};
         schema.pushKV("oneOf", std::move(one_of));
diff --git a/test/functional/rpc_openrpc.py b/test/functional/rpc_openrpc.py
index 5a57e6251ad..32be191f58f 100755
--- a/test/functional/rpc_openrpc.py
+++ b/test/functional/rpc_openrpc.py
@@ -52,7 +52,7 @@ class OpenRPCDocTest(BitcoinTestFramework):
         self.log.info("Checking type_str override schemas")
         getblockstats = find_method(openrpc, "getblockstats")
         hash_or_height = find_param(getblockstats, "hash_or_height")
-        assert_equal(hash_or_height["schema"], {"oneOf": [{"type": "number"}, {"type": "string"}]})
+        assert_equal(hash_or_height["schema"], {"oneOf": [{"type": "integer"}, {"type": "string"}]})
 
         self.log.info("Checking fixed-length array schemas")
         deriveaddresses = find_method(openrpc, "deriveaddresses")