diff --git a/tests/nexus/test_1_3_SRP_TC_11.cpp b/tests/nexus/test_1_3_SRP_TC_11.cpp
index 960d5c600..3cb80b132 100644
--- a/tests/nexus/test_1_3_SRP_TC_11.cpp
+++ b/tests/nexus/test_1_3_SRP_TC_11.cpp
@@ -117,7 +117,7 @@ void Test_1_3_SRP_TC_11(const char *aJsonFileName)
 
     nexus.AdvanceTime(0);
 
-    Instance::SetLogLevel(kLogLevelNote);
+    SuccessOrQuit(Instance::SetGlobalLogLevel(kLogLevelNote));
 
     Log("---------------------------------------------------------------------------------------");
 
diff --git a/tests/nexus/test_1_3_SRP_TC_12.cpp b/tests/nexus/test_1_3_SRP_TC_12.cpp
index a62d5d349..27409c8f1 100644
--- a/tests/nexus/test_1_3_SRP_TC_12.cpp
+++ b/tests/nexus/test_1_3_SRP_TC_12.cpp
@@ -112,7 +112,7 @@ void Test_1_3_SRP_TC_12(const char *aJsonFileName)
 
     nexus.AdvanceTime(0);
 
-    Instance::SetLogLevel(kLogLevelNote);
+    SuccessOrQuit(Instance::SetGlobalLogLevel(kLogLevelNote));
 
     Log("---------------------------------------------------------------------------------------");