diff --git a/arch/um/sys-i386/user-offsets.c b/arch/um/sys-i386/user-offsets.c
index 514241526a1b..39bd32bf84f0 100644
--- a/arch/um/sys-i386/user-offsets.c
+++ b/arch/um/sys-i386/user-offsets.c
@@ -17,36 +17,9 @@
 
 void foo(void)
 {
-	OFFSET(HOST_SC_IP, sigcontext, eip);
-	OFFSET(HOST_SC_SP, sigcontext, esp);
-	OFFSET(HOST_SC_FS, sigcontext, fs);
-	OFFSET(HOST_SC_GS, sigcontext, gs);
-	OFFSET(HOST_SC_DS, sigcontext, ds);
-	OFFSET(HOST_SC_ES, sigcontext, es);
-	OFFSET(HOST_SC_SS, sigcontext, ss);
-	OFFSET(HOST_SC_CS, sigcontext, cs);
-	OFFSET(HOST_SC_EFLAGS, sigcontext, eflags);
-	OFFSET(HOST_SC_EAX, sigcontext, eax);
-	OFFSET(HOST_SC_EBX, sigcontext, ebx);
-	OFFSET(HOST_SC_ECX, sigcontext, ecx);
-	OFFSET(HOST_SC_EDX, sigcontext, edx);
-	OFFSET(HOST_SC_EDI, sigcontext, edi);
-	OFFSET(HOST_SC_ESI, sigcontext, esi);
-	OFFSET(HOST_SC_EBP, sigcontext, ebp);
 	OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
 	OFFSET(HOST_SC_ERR, sigcontext, err);
 	OFFSET(HOST_SC_CR2, sigcontext, cr2);
-	OFFSET(HOST_SC_FPSTATE, sigcontext, fpstate);
-	OFFSET(HOST_SC_SIGMASK, sigcontext, oldmask);
-	OFFSET(HOST_SC_FP_CW, _fpstate, cw);
-	OFFSET(HOST_SC_FP_SW, _fpstate, sw);
-	OFFSET(HOST_SC_FP_TAG, _fpstate, tag);
-	OFFSET(HOST_SC_FP_IPOFF, _fpstate, ipoff);
-	OFFSET(HOST_SC_FP_CSSEL, _fpstate, cssel);
-	OFFSET(HOST_SC_FP_DATAOFF, _fpstate, dataoff);
-	OFFSET(HOST_SC_FP_DATASEL, _fpstate, datasel);
-	OFFSET(HOST_SC_FP_ST, _fpstate, _st);
-	OFFSET(HOST_SC_FXSR_ENV, _fpstate, _fxsr_env);
 
 	DEFINE_LONGS(HOST_FP_SIZE, sizeof(struct user_fpregs_struct));
 	DEFINE_LONGS(HOST_XFP_SIZE, sizeof(struct user_fpxregs_struct));
diff --git a/arch/um/sys-x86_64/user-offsets.c b/arch/um/sys-x86_64/user-offsets.c
index f1ef2a8dfbc6..2f3443c6e859 100644
--- a/arch/um/sys-x86_64/user-offsets.c
+++ b/arch/um/sys-x86_64/user-offsets.c
@@ -19,37 +19,9 @@
 
 void foo(void)
 {
-	OFFSET(HOST_SC_RBX, sigcontext, rbx);
-	OFFSET(HOST_SC_RCX, sigcontext, rcx);
-	OFFSET(HOST_SC_RDX, sigcontext, rdx);
-	OFFSET(HOST_SC_RSI, sigcontext, rsi);
-	OFFSET(HOST_SC_RDI, sigcontext, rdi);
-	OFFSET(HOST_SC_RBP, sigcontext, rbp);
-	OFFSET(HOST_SC_RAX, sigcontext, rax);
-	OFFSET(HOST_SC_R8, sigcontext, r8);
-	OFFSET(HOST_SC_R9, sigcontext, r9);
-	OFFSET(HOST_SC_R10, sigcontext, r10);
-	OFFSET(HOST_SC_R11, sigcontext, r11);
-	OFFSET(HOST_SC_R12, sigcontext, r12);
-	OFFSET(HOST_SC_R13, sigcontext, r13);
-	OFFSET(HOST_SC_R14, sigcontext, r14);
-	OFFSET(HOST_SC_R15, sigcontext, r15);
-	OFFSET(HOST_SC_IP, sigcontext, rip);
-	OFFSET(HOST_SC_SP, sigcontext, rsp);
 	OFFSET(HOST_SC_CR2, sigcontext, cr2);
 	OFFSET(HOST_SC_ERR, sigcontext, err);
 	OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
-	OFFSET(HOST_SC_CS, sigcontext, cs);
-	OFFSET(HOST_SC_FS, sigcontext, fs);
-	OFFSET(HOST_SC_GS, sigcontext, gs);
-	OFFSET(HOST_SC_EFLAGS, sigcontext, eflags);
-	OFFSET(HOST_SC_SIGMASK, sigcontext, oldmask);
-#if 0
-	OFFSET(HOST_SC_ORIG_RAX, sigcontext, orig_rax);
-	OFFSET(HOST_SC_DS, sigcontext, ds);
-	OFFSET(HOST_SC_ES, sigcontext, es);
-	OFFSET(HOST_SC_SS, sigcontext, ss);
-#endif
 
 	DEFINE(HOST_FP_SIZE, sizeof(struct _fpstate) / sizeof(unsigned long));
 	DEFINE(HOST_XFP_SIZE, 0);