diff --git a/test_regress/t/t_fork_write_after_timing.v b/test_regress/t/t_fork_write_after_timing.v
index 027884880..93b778ad6 100644
--- a/test_regress/t/t_fork_write_after_timing.v
+++ b/test_regress/t/t_fork_write_after_timing.v
@@ -17,7 +17,7 @@ module t;
     x3 = -1;
     x4 = -1;
 
-    #1; 
+    #1;
     t1(x1);
     t2(x2);
     t3(x3);