Index: /trunk/psModules/src/detrend/pmDetrendDB.c
===================================================================
--- /trunk/psModules/src/detrend/pmDetrendDB.c	(revision 12361)
+++ /trunk/psModules/src/detrend/pmDetrendDB.c	(revision 12362)
@@ -201,7 +201,7 @@
         goto failure;
     }
-    psString fileLevel = psMetadataLookupStr(&mdstatus, md, "file_level");
+    psString fileLevel = psMetadataLookupStr(&mdstatus, md, "filelevel");
     if (!mdstatus || !fileLevel || strlen(fileLevel) == 0) {
-        psError(PS_ERR_UNEXPECTED_NULL, true, "Unable to find file_level in output from detselect.");
+        psError(PS_ERR_UNEXPECTED_NULL, true, "Unable to find filelevel in output from detselect.");
         psLogMsg ("psModule.detrend", PS_LOG_ERROR, "detselect response:\n %s\n", buffer->data);
         goto failure;