diff --git a/libc/arch-arm/arm.mk b/libc/arch-arm/arm.mk
index 6ef81bb..d72a160 100644
--- a/libc/arch-arm/arm.mk
+++ b/libc/arch-arm/arm.mk
@@ -39,7 +39,6 @@
     arch-arm/bionic/__bionic_clone.S \
     arch-arm/bionic/_exit_with_stack_teardown.S \
     arch-arm/bionic/libgcc_compat.c \
-    arch-arm/bionic/libgcc_protect_unwind.c \
     arch-arm/bionic/__restore.S \
     arch-arm/bionic/setjmp.S \
     arch-arm/bionic/syscall.S \
diff --git a/libc/arch-arm/bionic/libgcc_protect_unwind.c b/libc/arch-arm/bionic/libgcc_protect_unwind.c
deleted file mode 100644
index 6d758fc..0000000
--- a/libc/arch-arm/bionic/libgcc_protect_unwind.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-// TODO: This file should go away once unwinder migration to libc++.so is complete.
-
-extern char _Unwind_Backtrace __attribute((visibility("protected")));
-extern char __gnu_Unwind_Find_exidx __attribute((visibility("protected")));
-extern char __gnu_Unwind_Restore_VFP_D __attribute((visibility("protected")));
-extern char __gnu_Unwind_Restore_VFP __attribute((visibility("protected")));
-extern char __gnu_Unwind_Restore_VFP_D_16_to_31 __attribute((visibility("protected")));
-extern char __gnu_Unwind_Restore_WMMXD __attribute((visibility("protected")));
-extern char __gnu_Unwind_Restore_WMMXC __attribute((visibility("protected")));
-extern char _Unwind_GetCFA __attribute((visibility("protected")));
-extern char __gnu_Unwind_RaiseException __attribute((visibility("protected")));
-extern char __gnu_Unwind_ForcedUnwind __attribute((visibility("protected")));
-extern char __gnu_Unwind_Resume __attribute((visibility("protected")));
-extern char __gnu_Unwind_Resume_or_Rethrow __attribute((visibility("protected")));
-extern char _Unwind_Complete __attribute((visibility("protected")));
-extern char _Unwind_DeleteException __attribute((visibility("protected")));
-extern char _Unwind_VRS_Get __attribute((visibility("protected")));
-extern char _Unwind_VRS_Set __attribute((visibility("protected")));
-extern char __gnu_Unwind_Backtrace __attribute((visibility("protected")));
-extern char _Unwind_VRS_Pop __attribute((visibility("protected")));
-extern char __gnu_Unwind_Save_VFP_D __attribute((visibility("protected")));
-extern char __gnu_Unwind_Save_VFP __attribute((visibility("protected")));
-extern char __gnu_Unwind_Save_VFP_D_16_to_31 __attribute((visibility("protected")));
-extern char __gnu_Unwind_Save_WMMXD __attribute((visibility("protected")));
-extern char __gnu_Unwind_Save_WMMXC __attribute((visibility("protected")));
-extern char ___Unwind_RaiseException __attribute((visibility("protected")));
-extern char _Unwind_RaiseException __attribute((visibility("protected")));
-extern char ___Unwind_Resume __attribute((visibility("protected")));
-extern char _Unwind_Resume __attribute((visibility("protected")));
-extern char ___Unwind_Resume_or_Rethrow __attribute((visibility("protected")));
-extern char _Unwind_Resume_or_Rethrow __attribute((visibility("protected")));
-extern char ___Unwind_ForcedUnwind __attribute((visibility("protected")));
-extern char _Unwind_ForcedUnwind __attribute((visibility("protected")));
-extern char ___Unwind_Backtrace __attribute((visibility("protected")));
-extern char _Unwind_GetRegionStart __attribute((visibility("protected")));
-extern char _Unwind_GetLanguageSpecificData __attribute((visibility("protected")));
-extern char _Unwind_GetDataRelBase __attribute((visibility("protected")));
-extern char _Unwind_GetTextRelBase __attribute((visibility("protected")));
-
-void* __bionic_libgcc_unwind_symbols[] = {
-    &_Unwind_Backtrace,
-    &__gnu_Unwind_Find_exidx,
-    &__gnu_Unwind_Restore_VFP_D,
-    &__gnu_Unwind_Restore_VFP,
-    &__gnu_Unwind_Restore_VFP_D_16_to_31,
-    &__gnu_Unwind_Restore_WMMXD,
-    &__gnu_Unwind_Restore_WMMXC,
-    &_Unwind_GetCFA,
-    &__gnu_Unwind_RaiseException,
-    &__gnu_Unwind_ForcedUnwind,
-    &__gnu_Unwind_Resume,
-    &__gnu_Unwind_Resume_or_Rethrow,
-    &_Unwind_Complete,
-    &_Unwind_DeleteException,
-    &_Unwind_VRS_Get,
-    &_Unwind_VRS_Set,
-    &__gnu_Unwind_Backtrace,
-    &_Unwind_VRS_Pop,
-    &__gnu_Unwind_Save_VFP_D,
-    &__gnu_Unwind_Save_VFP,
-    &__gnu_Unwind_Save_VFP_D_16_to_31,
-    &__gnu_Unwind_Save_WMMXD,
-    &__gnu_Unwind_Save_WMMXC,
-    &___Unwind_RaiseException,
-    &_Unwind_RaiseException,
-    &___Unwind_Resume,
-    &_Unwind_Resume,
-    &___Unwind_Resume_or_Rethrow,
-    &_Unwind_Resume_or_Rethrow,
-    &___Unwind_ForcedUnwind,
-    &_Unwind_ForcedUnwind,
-    &___Unwind_Backtrace,
-    &_Unwind_GetRegionStart,
-    &_Unwind_GetLanguageSpecificData,
-    &_Unwind_GetDataRelBase,
-    &_Unwind_GetTextRelBase,
-};