diff --git a/BasiliskII/src/Unix/sigsegv.cpp b/BasiliskII/src/Unix/sigsegv.cpp
index 2d40545b..9a693ac5 100644
--- a/BasiliskII/src/Unix/sigsegv.cpp
+++ b/BasiliskII/src/Unix/sigsegv.cpp
@@ -335,7 +335,7 @@ static void powerpc_decode_instruction(instruction_t *instruction, unsigned int
 #define SIGSEGV_FAULT_INSTRUCTION		(SIGSEGV_CONTEXT_REGS->nip)
 #define SIGSEGV_REGISTER_FILE			(unsigned long *)&SIGSEGV_CONTEXT_REGS->nip, (unsigned long *)(SIGSEGV_CONTEXT_REGS->gpr)
 #define SIGSEGV_SKIP_INSTRUCTION		powerpc_skip_instruction
-#epif (defined(arm) || defined(__arm__))
+#elif (defined(arm) || defined(__arm__))
 #define SIGSEGV_CONTEXT_REGS			(((struct ucontext *)scp)->uc_mcontext)
 #define SIGSEGV_FAULT_INSTRUCTION		(SIGSEGV_CONTEXT_REGS.arm_pc)
 #define SIGSEGV_REGISTER_FILE			(&SIGSEGV_CONTEXT_REGS.arm_r0)