diff --git a/cosmwasm/packages/quartz-tee-ra/Cargo.toml b/cosmwasm/packages/quartz-tee-ra/Cargo.toml
index dc1a281f..8ed1199f 100644
--- a/cosmwasm/packages/quartz-tee-ra/Cargo.toml
+++ b/cosmwasm/packages/quartz-tee-ra/Cargo.toml
@@ -32,15 +32,5 @@ mc-sgx-dcap-sys-types.workspace = true
 cosmwasm-schema.workspace = true
 cosmwasm-std.workspace = true
 
-der = { version = "0.7.9", default-features = false }
-displaydoc = { version = "0.2.4", default-features = false }
-mc-sgx-core-types = { git = "https://github.com/informalsystems/sgx" }
-mc-sgx-dcap-types = { git = "https://github.com/informalsystems/sgx" }
-mc-sgx-dcap-sys-types = { git = "https://github.com/informalsystems/sgx" }
-mc-attestation-verifier = { git = "https://github.com/informalsystems/attestation" }
-serde = { version = "1.0.198", default-features = false }
-x509-cert = { version = "0.2.5", default-features = false }
-zeroize = { version = "1.7.0", default-features = false }
-
 [dev-dependencies]
 hex = "0.4.3"