diff --git a/README.md b/README.md
index 9e3bfa6..45eb675 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ CREATE DATABASE ddnet_account_test;
 GRANT ALL PRIVILEGES ON ddnet_account_test.* TO 'ddnet-account-test'@localhost;
 ```
 
-There has to be a smtp server running (for fake emails)
+There has to be a smtp server running (for fake emails)  
 You might have to make sure you can send mails to test@localhost & test2@localhost:
 ```
 sudo touch /etc/aliases
diff --git a/lib/ddnet-account-client/src/account_token.rs b/lib/ddnet-account-client/src/account_token.rs
index 121b4a9..b1f2e88 100644
--- a/lib/ddnet-account-client/src/account_token.rs
+++ b/lib/ddnet-account-client/src/account_token.rs
@@ -23,7 +23,7 @@ pub enum AccountTokenResult {
     /// A fs like error occurred.
     #[error("{0}")]
     FsLikeError(FsLikeError),
-    #[error("{0:?}")]
+    #[error("{0}")]
     /// The account server responded with an error.
     AccountServerRequstError(AccountServerRequestError<AccountTokenError>),
     /// Errors that are not handled explicitly.
diff --git a/lib/ddnet-account-client/src/credential_auth_token.rs b/lib/ddnet-account-client/src/credential_auth_token.rs
index 5e1ee11..0c7227e 100644
--- a/lib/ddnet-account-client/src/credential_auth_token.rs
+++ b/lib/ddnet-account-client/src/credential_auth_token.rs
@@ -27,7 +27,7 @@ pub enum CredentialAuthTokenResult {
     #[error("{0}")]
     FsLikeError(FsLikeError),
     /// The account server responded with an error.
-    #[error("{0:?}")]
+    #[error("{0}")]
     AccountServerRequstError(AccountServerRequestError<CredentialAuthTokenError>),
     /// Errors that are not handled explicitly.
     #[error("Credential authorization failed: {0}")]
diff --git a/lib/ddnet-account-client/src/link_credential.rs b/lib/ddnet-account-client/src/link_credential.rs
index 5c9e7aa..12e5cad 100644
--- a/lib/ddnet-account-client/src/link_credential.rs
+++ b/lib/ddnet-account-client/src/link_credential.rs
@@ -21,7 +21,7 @@ pub enum LinkCredentialResult {
     #[error("{0}")]
     FsLikeError(FsLikeError),
     /// The account server responded with an error.
-    #[error("{0:?}")]
+    #[error("{0}")]
     AccountServerRequstError(AccountServerRequestError<Empty>),
     /// Errors that are not handled explicitly.
     #[error("Linking credential failed: {0}")]
diff --git a/lib/ddnet-account-client/src/unlink_credential.rs b/lib/ddnet-account-client/src/unlink_credential.rs
index 0c1ebcd..6c11f27 100644
--- a/lib/ddnet-account-client/src/unlink_credential.rs
+++ b/lib/ddnet-account-client/src/unlink_credential.rs
@@ -21,7 +21,7 @@ pub enum UnlinkCredentialResult {
     #[error("{0}")]
     FsLikeError(FsLikeError),
     /// The account server responded with an error.
-    #[error("{0:?}")]
+    #[error("{0}")]
     AccountServerRequstError(AccountServerRequestError<Empty>),
     /// Errors that are not handled explicitly.
     #[error("Unlinking credential failed: {0}")]