1 files changed, 5 insertions, 4 deletions
diff --git a/testsuites/sptests/spfatal07/testcase.h b/testsuites/sptests/spfatal07/testcase.h
index 77ef6e8af7..e05c7ce27c 100644
--- a/testsuites/sptests/spfatal07/testcase.h
+++ b/testsuites/sptests/spfatal07/testcase.h
@@ -41,11 +41,14 @@ rtems_initialization_tasks_table Initialization_tasks[] = {
   #define CONFIGURE_MEMORY_OVERHEAD (sizeof(ISR_Handler_entry) * ISR_NUMBER_OF_VECTORS)
 #endif
 
+#if CPU_ALLOCATE_INTERRUPT_STACK == TRUE
+  #define CONFIGURE_INTERRUPT_STACK_SIZE (STACK_MINIMUM_SIZE - 1)
+#endif
+
 void force_error()
 {
   #if (CPU_ALLOCATE_INTERRUPT_STACK == TRUE)
-    Configuration.interrupt_stack_size = (STACK_MINIMUM_SIZE-1);
-    _ISR_Handler_initialization();
+    /* we will not run this far */
   #else
     printk(
       "WARNING - Test not applicable on this target architecture.\n"
@@ -54,6 +57,4 @@ void force_error()
     );
     rtems_test_exit(0);
   #endif
-
-  /* we will not run this far */
 }