diff --git a/PDP10/kx10_cpu.c b/PDP10/kx10_cpu.c
index b460489..adb697c 100644
--- a/PDP10/kx10_cpu.c
+++ b/PDP10/kx10_cpu.c
@@ -4631,6 +4631,7 @@ no_fetch:
 #endif
     /* Handle indirection repeat until no longer indirect */
     do {
+#if 0
         if ((!pi_cycle) & pi_pending
 #if KI | KL | KS
                         & (!trap_flag)
@@ -4638,6 +4639,7 @@ no_fetch:
                          ) {
            pi_rq = check_irq_level();
         }
+#endif
         ind = TST_IND(MB) != 0;
         AR = MB;
         AB = MB & RMASK;
@@ -4749,16 +4751,15 @@ in_loop:
                  ind = 0;
              }
 #endif
-             /* Handle events during a indirect loop */
-             AIO_CHECK_EVENT;                                   /* queue async events */
-             if (sim_interval <= 0) {
-                  if ((reason = sim_process_event()) != SCPE_OK) {
-                      return reason;
-                  }
-             }
+         }
+         /* Handle events during a indirect loop */
+         AIO_CHECK_EVENT;                                   /* queue async events */
+         if (sim_interval <= 0) {
+              if ((reason = sim_process_event()) != SCPE_OK) {
+                  return reason;
+              }
          }
 
-#if 0
          if ((!pi_cycle) & pi_pending
 #if KI | KL | KS
                          & (!trap_flag)
@@ -4766,7 +4767,6 @@ in_loop:
                           ) {
             pi_rq = check_irq_level();
          }
-#endif
     } while (ind & !pi_rq);
 
     /* If there is a interrupt handle it. */