diff --git a/src/xenia/kernel/xex2.cc b/src/xenia/kernel/xex2.cc
index 167436ed8..2e4e589d0 100644
--- a/src/xenia/kernel/xex2.cc
+++ b/src/xenia/kernel/xex2.cc
@@ -415,7 +415,7 @@ int xe_xex2_decrypt_key(xe_xex2_header_t *header) {
   // Guess key based on file info.
   // TODO: better way to finding out which key to use?
   const uint8_t *xexkey;
-  if (header->file_format_info.encryption_type == XEX_ENCRYPTION_NORMAL) {
+  if (header->execution_info.title_id) {
     xexkey = xe_xex2_retail_key;
   } else {
     xexkey = xe_xex2_devkit_key;
@@ -763,6 +763,7 @@ int xe_xex2_load_pe(xe_xex2_ref xex) {
   // Verify DOS signature (MZ).
   const IMAGE_DOS_HEADER* doshdr = (const IMAGE_DOS_HEADER*)p;
   if (doshdr->e_magic != IMAGE_DOS_SIGNATURE) {
+    XELOGE(XT("PE signature mismatch; likely bad decryption/decompression"));
     return 1;
   }