diff --git a/passKitTests/LowLevel/PGPAgentLowLevelTests.swift b/passKitTests/LowLevel/PGPAgentLowLevelTests.swift
index 7ef764c..8b03310 100644
--- a/passKitTests/LowLevel/PGPAgentLowLevelTests.swift
+++ b/passKitTests/LowLevel/PGPAgentLowLevelTests.swift
@@ -71,7 +71,6 @@ final class PGPAgentLowLevelTests: XCTestCase {
 
     func testDecryptWithKeyID_keyNotFound_throws() {
         mockPGP.privateKeyIDs = []
-        mockPGP.keyIDs = ["4712286271220db299883ea7062e678da1024dae", "787eae1a5fa3e749aa34cc6aa0645ebed862027e"]
 
         XCTAssertThrowsError(try agent.decrypt(encryptedData: testEncryptedData, keyID: "UNKNOWN", requestPGPKeyPassphrase: passphraseCallback("pass"))) { error in
             XCTAssertEqual(error as? AppError, AppError.pgpPrivateKeyNotFound(keyID: "UNKNOWN"))
@@ -368,7 +367,6 @@ final class PGPAgentLowLevelTests: XCTestCase {
     func testDecryptWithKeyID_keyNotFound_doesNotChangeDecryptStatus() throws {
         let longFingerprint = "4712286271220db299883ea7062e678da1024dae"
         mockPGP.privateKeyIDs = []
-        mockPGP.keyIDs = [longFingerprint, "787eae1a5fa3e749aa34cc6aa0645ebed862027e"]
 
         // This throws pgpPrivateKeyNotFound without changing latestDecryptStatus.
         XCTAssertThrowsError(try agent.decrypt(encryptedData: testEncryptedData, keyID: "UNKNOWN", requestPGPKeyPassphrase: passphraseCallback("pass")))
@@ -444,7 +442,6 @@ final class PGPAgentLowLevelTests: XCTestCase {
         let shortID = "a1024dae"
         let longFingerprint = "4712286271220db299883ea7062e678da1024dae"
         mockPGP.privateKeyIDs = [longFingerprint]
-        mockPGP.keyIDs = [longFingerprint]
 
         _ = try agent.decrypt(encryptedData: testEncryptedData, keyID: shortID, requestPGPKeyPassphrase: passphraseCallback("pass"))
 
@@ -457,7 +454,6 @@ final class PGPAgentLowLevelTests: XCTestCase {
         let shortID = "a1024dae"
         let longFingerprint = "4712286271220db299883ea7062e678da1024dae"
         mockPGP.privateKeyIDs = [longFingerprint]
-        mockPGP.keyIDs = [longFingerprint]
         mockPGP.selectedKeyForPassphrase = shortID
 
         // Store passphrase under the LONG fingerprint.
diff --git a/passKitTests/Mocks/MockPGPInterface.swift b/passKitTests/Mocks/MockPGPInterface.swift
index 6640986..b6402b9 100644
--- a/passKitTests/Mocks/MockPGPInterface.swift
+++ b/passKitTests/Mocks/MockPGPInterface.swift
@@ -9,8 +9,6 @@ import Foundation
 class MockPGPInterface: PGPInterface {
     // MARK: - Configuration
 
-    var keyIDs: [String] = []
-    var shortKeyIDs: [String] = []
     var publicKeyIDs: Set<String> = []
     var privateKeyIDs: Set<String> = []
 
@@ -91,6 +89,6 @@ class MockPGPInterface: PGPInterface {
         return privateKeyIDs.contains { $0.hasSuffix(keyID.lowercased()) }
     }
 
-    var keyID: [String] { keyIDs }
-    var shortKeyID: [String] { shortKeyIDs }
+    var keyID: [String] { [] } // currently not relevant in these tests
+    var shortKeyID: [String] { [] } // currently not relevant in these tests
 }