diff --git a/go.mod b/go.mod
index 89504566..6e868127 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,6 @@ require (
 	github.com/aws/aws-sdk-go-v2/config v1.27.39
 	github.com/aws/aws-sdk-go-v2/service/kms v1.36.3
 	github.com/go-jose/go-jose/v3 v3.0.3
-	github.com/go-piv/piv-go v1.11.0
 	github.com/golang/mock v1.6.0
 	github.com/google/go-tpm v0.9.1
 	github.com/google/go-tpm-tools v0.4.4
diff --git a/go.sum b/go.sum
index b47d125e..738f56b1 100644
--- a/go.sum
+++ b/go.sum
@@ -303,8 +303,6 @@ github.com/go-logr/logr v1.4.2 h1:6pFjapn8bFcIbiKo3XT4j/BhANplGihG6tvd+8rYgrY=
 github.com/go-logr/logr v1.4.2/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=
 github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
-github.com/go-piv/piv-go v1.11.0 h1:5vAaCdRTFSIW4PeqMbnsDlUZ7odMYWnHBDGdmtU/Zhg=
-github.com/go-piv/piv-go v1.11.0/go.mod h1:NZ2zmjVkfFaL/CF8cVQ/pXdXtuj110zEKGdJM6fJZZM=
 github.com/go-playground/locales v0.12.1/go.mod h1:IUMDtCfWo/w/mtMfIE/IG2K+Ey3ygWanZIBtBW0W2TM=
 github.com/go-playground/universal-translator v0.16.0/go.mod h1:1AnU7NaIRDWWzGEKwgtJRd2xk99HeFyHw3yid4rvQIY=
 github.com/go-redis/redis v6.15.9+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA=