diff --git a/Include/internal/pycore_frame.h b/Include/internal/pycore_frame.h
index c8fad1562d8443..bd448272e058ab 100644
--- a/Include/internal/pycore_frame.h
+++ b/Include/internal/pycore_frame.h
@@ -282,7 +282,7 @@ _PyFrame_PushUnchecked(PyThreadState *tstate, PyFunctionObject *func, int null_l
 /* Pushes a trampoline frame without checking for space.
  * Must be guarded by _PyThreadState_HasStackSpace() */
 static inline _PyInterpreterFrame *
-_PyFrame_PushTrampolineUnchecked(PyThreadState *tstate, PyCodeObject *code, int stackdepth, int prev_instr)
+_PyFrame_PushTrampolineUnchecked(PyThreadState *tstate, PyCodeObject *code, int stackdepth)
 {
     CALL_STAT_INC(frames_pushed);
     _PyInterpreterFrame *frame = (_PyInterpreterFrame *)tstate->datastack_top;
@@ -297,7 +297,7 @@ _PyFrame_PushTrampolineUnchecked(PyThreadState *tstate, PyCodeObject *code, int
     frame->f_locals = NULL;
     frame->stacktop = code->co_nlocalsplus + stackdepth;
     frame->frame_obj = NULL;
-    frame->prev_instr = _PyCode_CODE(code) + prev_instr;
+    frame->prev_instr = _PyCode_CODE(code);
     frame->owner = FRAME_OWNED_BY_THREAD;
     frame->return_offset = 0;
     return frame;
diff --git a/Python/bytecodes.c b/Python/bytecodes.c
index 9b733ce4a8c14b..47e7f30d275d2e 100644
--- a/Python/bytecodes.c
+++ b/Python/bytecodes.c
@@ -3208,7 +3208,7 @@ dummy_func(
             }
             Py_DECREF(tp);
             _PyInterpreterFrame *shim = _PyFrame_PushTrampolineUnchecked(
-                tstate, (PyCodeObject *)&_Py_InitCleanup, 1, 0);
+                tstate, (PyCodeObject *)&_Py_InitCleanup, 1);
             assert(_PyCode_CODE((PyCodeObject *)shim->f_executable)[1].op.code == EXIT_INIT_CHECK);
             /* Push self onto stack of shim */
             Py_INCREF(self);
diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h
index eac136846b169f..f6fe8543e32645 100644
--- a/Python/generated_cases.c.h
+++ b/Python/generated_cases.c.h
@@ -4196,7 +4196,7 @@
             }
             Py_DECREF(tp);
             _PyInterpreterFrame *shim = _PyFrame_PushTrampolineUnchecked(
-                tstate, (PyCodeObject *)&_Py_InitCleanup, 1, 0);
+                tstate, (PyCodeObject *)&_Py_InitCleanup, 1);
             assert(_PyCode_CODE((PyCodeObject *)shim->f_executable)[1].op.code == EXIT_INIT_CHECK);
             /* Push self onto stack of shim */
             Py_INCREF(self);