diff --git a/utils.cc b/utils.cc
index be98a71..a6d8d91 100644
--- a/utils.cc
+++ b/utils.cc
@@ -848,8 +848,8 @@
       return "kErrorCodeFilesystemCopierError";
     case kErrorCodePostinstallRunnerError:
       return "kErrorCodePostinstallRunnerError";
-    case kErrorCodeSetBootableFlagError:
-      return "kErrorCodeSetBootableFlagError";
+    case kErrorCodePayloadMismatchedType:
+      return "kErrorCodePayloadMismatchedType";
     case kErrorCodeInstallDeviceOpenError:
       return "kErrorCodeInstallDeviceOpenError";
     case kErrorCodeKernelDeviceOpenError: