diff --git a/ivtest/vvp_tests/br_gh25b.json b/ivtest/vvp_tests/br_gh25b.json
index 879bfb287..2e488dcc4 100644
--- a/ivtest/vvp_tests/br_gh25b.json
+++ b/ivtest/vvp_tests/br_gh25b.json
@@ -1,5 +1,5 @@
 {
     "type"   : "normal",
     "source" : "br_gh25b.v",
-    "iverilog-args" : [ "-g2009" }
+    "iverilog-args" : [ "-g2009" ]
 }