diff --git a/test/firmware_state_notyetstarted_unittest.cpp b/test/firmware_state_notyetstarted_unittest.cpp
index bb6fecf..3b66b7a 100644
--- a/test/firmware_state_notyetstarted_unittest.cpp
+++ b/test/firmware_state_notyetstarted_unittest.cpp
@@ -41,6 +41,18 @@
  * returned by getBlobIds.  It is tested in firmware_canhandle_unittest
  */
 
+/*
+ * deleteBlob()
+ */
+TEST_F(FirmwareHandlerNotYetStartedTest, DeleteBlobInStateReturnsFalse)
+{
+    auto blobs = handler->getBlobIds();
+    for (const auto& b : blobs)
+    {
+        EXPECT_FALSE(handler->deleteBlob(b));
+    }
+}
+
 /* canHandleBlob, getBlobIds */
 TEST_F(FirmwareHandlerNotYetStartedTest, GetBlobListValidateListContents)
 {