diff --git a/Migration.md b/Migration.md
index 5e9e28632..5a6bb2ff2 100644
--- a/Migration.md
+++ b/Migration.md
@@ -18,8 +18,6 @@ release will remove the deprecated code.
    Additionally, they will only be available when including the corresponding `ignition/...` header.
    Use the `GZ_` prefix instead.
    1. `IGN_PHYSICS_DECLARE_JOINT_TYPE`, `IGN_PHYSICS_DECLARE_SHAPE_TYPE`
-
-   1. `IGN_PHYSICS_OPERATEONSPECIFIEDDATA_TEMPLATES`, `IGN_PHYSICS_OPERATEONSPECIFIEDDATA_PREFIX`
    1. `IGN_PHYSICS_MAKE_ALL_TYPE_COMBOS`
    1. `IGN_PHYSICS_ADD_PLUGIN`
    1. `IGN_PLUGIN_REGISTER_MORE_TRANS_UNITS` -> `GZ_**PHYSICS**_REGISTER_MORE_TRANS_UNITS`
@@ -28,8 +26,6 @@ release will remove the deprecated code.
    1. `IGNITION_PHYSICS_CONST_GET_ERROR` (hard-tocked, inside detail header)
    1. `IGNITION_UNITTEST_EXPECTDATA_ACCESS` (hard-tocked, inside test and detail headers)
    1. `IGNITION_PHYSICS_DEFINE_COORDINATE_SPACE` (hard-tocked, inside detail header)
-   1. `IGN_PHYSICS_MOCK_MACRO_HELPER`
-   1. `IGN_PHYSICS_MOCK_MACRO`
 
 
 ## Gazebo Physics 4.X to 5.X
diff --git a/include/ignition/physics/OperateOnSpecifiedData.hh b/include/ignition/physics/OperateOnSpecifiedData.hh
index 8497d8a9f..29fa5fbed 100644
--- a/include/ignition/physics/OperateOnSpecifiedData.hh
+++ b/include/ignition/physics/OperateOnSpecifiedData.hh
@@ -17,8 +17,3 @@
 
 #include <gz/physics/OperateOnSpecifiedData.hh>
 #include <ignition/physics/config.hh>
-
-#define IGN_PHYSICS_OPERATEONSPECIFIEDDATA_TEMPLATES \
-  GZ_PHYSICS_OPERATEONSPECIFIEDDATA_TEMPLATES
-#define IGN_PHYSICS_OPERATEONSPECIFIEDDATA_PREFIX \
-  GZ_PHYSICS_OPERATEONSPECIFIEDDATA_PREFIX