diff --git a/src/core/mac/mac_blacklist_stub.hpp b/src/core/mac/mac_blacklist_stub.hpp
index deb729dd2..e8bc5713f 100644
--- a/src/core/mac/mac_blacklist_stub.hpp
+++ b/src/core/mac/mac_blacklist_stub.hpp
@@ -50,12 +50,10 @@ public:
 
     Blacklist(void) { }
 
-    void Enable(void) { }
-
-    void Disable(void) { }
-
     bool IsEnabled(void) const { return false; }
 
+    void SetEnabled(bool) { }
+
     int GetMaxEntries(void) const { return 0; }
 
     ThreadError GetEntry(uint8_t, Entry &) const { return kThreadError_NotImplemented; }
diff --git a/src/core/mac/mac_whitelist_stub.hpp b/src/core/mac/mac_whitelist_stub.hpp
index 1dfc84e88..d4fb6a73f 100644
--- a/src/core/mac/mac_whitelist_stub.hpp
+++ b/src/core/mac/mac_whitelist_stub.hpp
@@ -50,12 +50,10 @@ public:
 
     Whitelist(void) { }
 
-    void Enable(void) { }
-
-    void Disable(void) { }
-
     bool IsEnabled(void) const { return false; }
 
+    void SetEnabled(bool) { }
+
     int GetMaxEntries(void) const { return 0; }
 
     ThreadError GetEntry(uint8_t, Entry &) const { return kThreadError_NotImplemented; }