diff --git a/src/gtest/test_consensus.cpp b/src/gtest/test_consensus.cpp
index 2a708e655..2484a1dfb 100644
--- a/src/gtest/test_consensus.cpp
+++ b/src/gtest/test_consensus.cpp
@@ -38,7 +38,7 @@ void ZIP215Check(
     std::vector<unsigned char> pubkey_hex = ParseHex(pubkey);
     std::vector<unsigned char> sig_hex = ParseHex(sig);
 
-    std::string msg("Zcash"); // message doesn't matter, S = 0
+    std::string msg("Zcash");
 
     int expected_legacy = 0;
     int expected_zip215 = 0;