diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c
index 95897e63af09..0c80d0b50556 100644
--- a/target/arm/translate-a64.c
+++ b/target/arm/translate-a64.c
@@ -359,14 +359,6 @@ static void gen_exception_internal_insn(DisasContext *s, uint64_t pc, int excp)
     s->base.is_jmp = DISAS_NORETURN;
 }
 
-static void gen_exception_insn(DisasContext *s, uint64_t pc, int excp,
-                               uint32_t syndrome, uint32_t target_el)
-{
-    gen_a64_set_pc_im(pc);
-    gen_exception(excp, syndrome, target_el);
-    s->base.is_jmp = DISAS_NORETURN;
-}
-
 static void gen_exception_bkpt_insn(DisasContext *s, uint32_t syndrome)
 {
     TCGv_i32 tcg_syn;
@@ -437,13 +429,6 @@ static inline void gen_goto_tb(DisasContext *s, int n, uint64_t dest)
     }
 }
 
-void unallocated_encoding(DisasContext *s)
-{
-    /* Unallocated and reserved encodings are uncategorized */
-    gen_exception_insn(s, s->pc_curr, EXCP_UDEF, syn_uncategorized(),
-                       default_exception_el(s));
-}
-
 static void init_tmp_a64_array(DisasContext *s)
 {
 #ifdef CONFIG_DEBUG_TCG
diff --git a/target/arm/translate-a64.h b/target/arm/translate-a64.h
index 868d35504864..89437276e702 100644
--- a/target/arm/translate-a64.h
+++ b/target/arm/translate-a64.h
@@ -18,8 +18,6 @@
 #ifndef TARGET_ARM_TRANSLATE_A64_H
 #define TARGET_ARM_TRANSLATE_A64_H
 
-void unallocated_encoding(DisasContext *s);
-
 #define unsupported_encoding(s, insn)                                    \
     do {                                                                 \
         qemu_log_mask(LOG_UNIMP,                                         \
diff --git a/target/arm/translate.c b/target/arm/translate.c
index bb9e228d1ae5..8b71b1c41b67 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -1069,11 +1069,15 @@ static void gen_exception_internal_insn(DisasContext *s, uint32_t pc, int excp)
     s->base.is_jmp = DISAS_NORETURN;
 }
 
-static void gen_exception_insn(DisasContext *s, uint32_t pc, int excp,
-                               int syn, uint32_t target_el)
+void gen_exception_insn(DisasContext *s, uint64_t pc, int excp,
+                        uint32_t syn, uint32_t target_el)
 {
-    gen_set_condexec(s);
-    gen_set_pc_im(s, pc);
+    if (s->aarch64) {
+        gen_a64_set_pc_im(pc);
+    } else {
+        gen_set_condexec(s);
+        gen_set_pc_im(s, pc);
+    }
     gen_exception(excp, syn, target_el);
     s->base.is_jmp = DISAS_NORETURN;
 }
@@ -1090,7 +1094,7 @@ static void gen_exception_bkpt_insn(DisasContext *s, uint32_t syn)
     s->base.is_jmp = DISAS_NORETURN;
 }
 
-static void unallocated_encoding(DisasContext *s)
+void unallocated_encoding(DisasContext *s)
 {
     /* Unallocated and reserved encodings are uncategorized */
     gen_exception_insn(s, s->pc_curr, EXCP_UDEF, syn_uncategorized(),
diff --git a/target/arm/translate.h b/target/arm/translate.h
index b5b21619597b..8130a3be29dc 100644
--- a/target/arm/translate.h
+++ b/target/arm/translate.h
@@ -229,6 +229,9 @@ void arm_free_cc(DisasCompare *cmp);
 void arm_jump_cc(DisasCompare *cmp, TCGLabel *label);
 void arm_gen_test_cc(int cc, TCGLabel *label);
 MemOp pow2_align(unsigned i);
+void unallocated_encoding(DisasContext *s);
+void gen_exception_insn(DisasContext *s, uint64_t pc, int excp,
+                        uint32_t syn, uint32_t target_el);
 
 /* Return state of Alternate Half-precision flag, caller frees result */
 static inline TCGv_i32 get_ahp_flag(void)