diff --git a/arch/um/include/shared/common-offsets.h b/arch/um/include/shared/common-offsets.h
index edc90ab73734..b2483104e27f 100644
--- a/arch/um/include/shared/common-offsets.h
+++ b/arch/um/include/shared/common-offsets.h
@@ -18,9 +18,6 @@ DEFINE(UM_NR_CPUS, NR_CPUS);
 DEFINE(UM_GFP_KERNEL, GFP_KERNEL);
 DEFINE(UM_GFP_ATOMIC, GFP_ATOMIC);
 
-/* For crypto assembler code. */
-DEFINE(crypto_tfm_ctx_offset, offsetof(struct crypto_tfm, __crt_ctx));
-
 DEFINE(UM_THREAD_SIZE, THREAD_SIZE);
 
 DEFINE(UM_HZ, HZ);
diff --git a/arch/x86/kernel/asm-offsets.c b/arch/x86/kernel/asm-offsets.c
index ecd3fd6993d1..9fb0a2f8b62a 100644
--- a/arch/x86/kernel/asm-offsets.c
+++ b/arch/x86/kernel/asm-offsets.c
@@ -37,9 +37,6 @@ static void __used common(void)
 	OFFSET(TASK_stack_canary, task_struct, stack_canary);
 #endif
 
-	BLANK();
-	OFFSET(crypto_tfm_ctx_offset, crypto_tfm, __crt_ctx);
-
 	BLANK();
 	OFFSET(pbe_address, pbe, address);
 	OFFSET(pbe_orig_address, pbe, orig_address);