diff --git a/src/accountmanager/legacy.rs b/src/accountmanager/legacy.rs
index 298781b..9b07bfe 100644
--- a/src/accountmanager/legacy.rs
+++ b/src/accountmanager/legacy.rs
@@ -128,9 +128,11 @@ pub struct SdaAccount {
 	pub token_gid: String,
 	#[serde(with = "crate::secret_string")]
 	pub identity_secret: SecretString,
+	#[serde(default)]
 	pub server_time: u64,
 	#[serde(with = "crate::secret_string")]
 	pub uri: SecretString,
+	#[serde(default)]
 	pub fully_enrolled: bool,
 	pub device_id: String,
 	#[serde(with = "crate::secret_string")]
diff --git a/src/accountmanager/migrate.rs b/src/accountmanager/migrate.rs
index 3354910..41c75b0 100644
--- a/src/accountmanager/migrate.rs
+++ b/src/accountmanager/migrate.rs
@@ -359,6 +359,10 @@ mod tests {
 				manifest: "src/fixtures/maFiles/compat/difficult-migration/manifest.json",
 				passkey: None,
 			},
+			Test {
+				manifest: "src/fixtures/maFiles/compat/missing-unnecessary/manifest.json",
+				passkey: None,
+			},
 		];
 		for case in cases {
 			eprintln!("testing: {:?}", case);
@@ -421,6 +425,11 @@ mod tests {
 				account_name: "example",
 				steam_id: 1234,
 			},
+			Test {
+				mafile: "src/fixtures/maFiles/compat/missing-unnecessary/1234.maFile",
+				account_name: "example",
+				steam_id: 1234,
+			},
 		];
 		for case in cases {
 			eprintln!("testing: {:?}", case);
diff --git a/src/fixtures/maFiles/compat/missing-unnecessary/1234.maFile b/src/fixtures/maFiles/compat/missing-unnecessary/1234.maFile
new file mode 100644
index 0000000..7d907fa
--- /dev/null
+++ b/src/fixtures/maFiles/compat/missing-unnecessary/1234.maFile
@@ -0,0 +1 @@
+{"shared_secret":"zvIayp3JPvtvX/QGHqsqKBk/44s=","serial_number":"kljasfhds","revocation_code":"R12345","uri":"otpauth://totp/Steam:example?secret=ASDF&issuer=Steam","account_name":"example","token_gid":"jkkjlhkhjgf","identity_secret":"kjsdlwowiqe=","secret_1":"sklduhfgsdlkjhf=","status":1,"device_id":"android:99d2ad0e-4bad-4247-b111-26393aae0be3","Session":{"SessionID":"a;lskdjf","SteamLogin":"983498437543","SteamLoginSecure":"dlkjdsl;j%7C%32984730298","WebCookie":";lkjsed;klfjas98093","OAuthToken":"asdk;lf;dsjlkfd","SteamID":1234}}
\ No newline at end of file
diff --git a/src/fixtures/maFiles/compat/missing-unnecessary/manifest.json b/src/fixtures/maFiles/compat/missing-unnecessary/manifest.json
new file mode 100644
index 0000000..7c2ed9f
--- /dev/null
+++ b/src/fixtures/maFiles/compat/missing-unnecessary/manifest.json
@@ -0,0 +1 @@
+{"encrypted":false,"first_run":true,"entries":[{"encryption_iv":null,"encryption_salt":null,"filename":"1234.maFile","steamid":1234}],"periodic_checking":false,"periodic_checking_interval":5,"periodic_checking_checkall":false,"auto_confirm_market_transactions":false,"auto_confirm_trades":false}
\ No newline at end of file