diff --git a/agora-test/Spec/Sample/Governor.hs b/agora-test/Spec/Sample/Governor.hs
index ac6ec18..98a5091 100644
--- a/agora-test/Spec/Sample/Governor.hs
+++ b/agora-test/Spec/Sample/Governor.hs
@@ -543,7 +543,7 @@ mutateState =
               , txInfoDCert = []
               , txInfoWdrl = []
               , txInfoValidRange = Interval.always
-              , txInfoSignatories = [signer, signer2]
+              , txInfoSignatories = [signer]
               , txInfoData =
                   datumPair
                     <$> [ governorInputDatum