1 files changed, 1 insertions, 1 deletions
diff --git a/target/s390x/diag.c b/target/s390x/diag.c
index b5aec06d6b..54e5670b3f 100644
--- a/target/s390x/diag.c
+++ b/target/s390x/diag.c
@@ -117,7 +117,7 @@ void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3, uintptr_t ra)
 
         cpu_physical_memory_read(addr, iplb, be32_to_cpu(iplb->len));
 
-        if (!iplb_valid_ccw(iplb) && !iplb_valid_fcp(iplb)) {
+        if (!iplb_valid(iplb)) {
             env->regs[r1 + 1] = DIAG_308_RC_INVALID;
             goto out;
         }