diff --git a/Tests/StoreKitUnitTests/StoreKitConfigTestCase.swift b/Tests/StoreKitUnitTests/StoreKitConfigTestCase.swift
index ee46e2577d..0bbc2d1f3e 100644
--- a/Tests/StoreKitUnitTests/StoreKitConfigTestCase.swift
+++ b/Tests/StoreKitUnitTests/StoreKitConfigTestCase.swift
@@ -42,6 +42,9 @@ class StoreKitConfigTestCase: TestCase {
 
         try AvailabilityChecks.iOS14APIAvailableOrSkipTest()
 
+        // Avoid continuing with potentially bad data after a failed assertion
+        self.continueAfterFailure = false
+
         self.testSession = try SKTestSession(configurationFileNamed: "UnitTestsConfiguration")
         self.testSession.resetToDefaultState()
         self.testSession.disableDialogs = true