diff --git a/target-sh4/cpu.h b/target-sh4/cpu.h
index 6fb63215ef..145e5df0d1 100644
--- a/target-sh4/cpu.h
+++ b/target-sh4/cpu.h
@@ -120,6 +120,7 @@ typedef struct tlb_t {
 #define ITLB_SIZE 4
 
 #define NB_MMU_MODES 2
+#define TARGET_INSN_START_EXTRA_WORDS 1
 
 enum sh_features {
     SH_FEATURE_SH4A = 1,
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index 53bf9e8d2c..efaa6f6a87 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -1860,7 +1860,7 @@ gen_intermediate_code_internal(SuperHCPU *cpu, TranslationBlock *tb,
             tcg_ctx.gen_opc_instr_start[ii] = 1;
             tcg_ctx.gen_opc_icount[ii] = num_insns;
         }
-        tcg_gen_insn_start(ctx.pc);
+        tcg_gen_insn_start(ctx.pc, ctx.flags);
         num_insns++;
 
         if (unlikely(cpu_breakpoint_test(cs, ctx.pc, BP_ANY))) {