diff --git a/library/PSEUDOHOSTS b/library/PSEUDOHOSTS
index 2ab1a3f2..5cfb61c6 100644
--- a/library/PSEUDOHOSTS
+++ b/library/PSEUDOHOSTS
@@ -1,15 +1,12 @@
 (DEFINE-FILE-INFO :PACKAGE "INTERLISP" :READTABLE "INTERLISP" :BASE 10)
 
-
(FILECREATED "27-Apr-2026 22:55:50" {WMEDLEY}<library>PSEUDOHOSTS.;190
 30619  
+
(FILECREATED "28-Apr-2026 08:31:30" {WMEDLEY}<library>PSEUDOHOSTS.;191
 30987  
 
       :EDIT-BY rmk
 
-      :CHANGES-TO (FNS CDPSEUDO CONTRACT.PH PSEUDOHOST PSEUDOHOSTP PSEUDOFILENAME EXPAND.PH 
-                       PSEUDOFILENAMES)
-                  (VARS PSEUDOHOSTSCOMS)
-                  (RECORDS TARGETDEVICE)
+      :CHANGES-TO (FNS PSEUDOHOST)
 
-      :PREVIOUS-DATE "26-Apr-2026 10:31:30" {MEDLEY}<library>PSEUDOHOSTS.;188)
+      :PREVIOUS-DATE "27-Apr-2026 22:55:50" {MEDLEY}<library>PSEUDOHOSTS.;190)
 
 
 (PRETTYCOMPRINT PSEUDOHOSTSCOMS)
@@ -41,7 +38,7 @@
 (PSEUDOHOST

   [LAMBDA (HOST PREFIX CDSUFFIX NOERROR)
 
-    (* ;; "Edited 27-Apr-2026 17:33 by rmk")

+    (* ;; "Edited 28-Apr-2026 08:31 by rmk")

 
     (* ;; "Edited 25-Apr-2026 15:51 by rmk")

 
@@ -120,7 +117,7 @@
                                   GETFILEINFO _ (FUNCTION GETFILEINFO.PH)
                                   SETFILEINFO _ (FUNCTION SETFILEINFO.PH)))
 
-                  (* ;; "The ultimate target device keeps a map of prefixes and the hostnames they map to.  The longest matching prefix is chosen when a name that expands to the target device is contracted, unless a PHHOST preference is provided.")

+                  (* ;; "The ultimate target device keeps a map of prefixes and the hostnames they map to.  If a PHOST preference isn't provided and two prefixes have common initial substrings, choose the one that provides the smallest file name.  ")

 
                   (UNINTERRUPTABLY
                       [change
 (fetch
 (TARGETDEVICE PREFIXMAPS) OF
 TARGETDEVICE)
@@ -130,8 +127,15 @@
                                                                '<))
                                          DATUM)
                                    (FUNCTION (LAMBDA (P1 P2)
-                                               (IGREATERP (NCHARS (CADR P1))
-                                                      (NCHARS (CADR P2])]
+
+                                 (* ;; "To give smallest file names, longest prefix comes first.  If same length (synonyms), the one with the smallest host comes first.  So MEDLEY before WMEDLEY")

+
+                                               (if
 (IGREATERP (NCHARS (CADR P1))
+                                                          (NCHARS (CADR P2)))
+                                                 elseif
 (EQ (NCHARS (CADR P1))
+                                                            (NCHARS (CADR P2)))
+                                                   then
 (ILESSP (NCHARS (CAR P1))
+                                                               (NCHARS (CAR P2])]
       elseif
 (PSEUDOHOSTP
 HOST)
         then
 
              (* ;; "\DEFINEDEVICE removes the name-mapping but doesn't remove the device.  Maybe that's on purpose for other devices, but not here.")

@@ -569,12 +573,12 @@
 )
 )
 (DECLARE%: DONTCOPY
-  (FILEMAP (NIL (1308 14367 (PSEUDOHOST 1318 . 7880) (PSEUDOHOSTP 7882 . 8801) (PSEUDOHOSTS 8803 . 9164)
- (TARGETHOST 9166 . 10035) (TRUEDEVICE 10037 . 10993) (TRUEFILENAME 10995 . 12282) (PSEUDOFILENAME 
-12284 . 13696) (PSEUDOFILENAMES 13698 . 14365)) (14368 15517 (CDPSEUDO 14378 . 15515)) (15545 21429 (
-EXPAND.PH 15555 . 16861) (CONTRACT.PH 16863 . 19345) (UNSLASHIT 19347 . 21093) (GETHOSTINFO.PH 21095
- . 21427)) (21430 28051 (OPENFILE.PH 21440 . 22565) (GETFILENAME.PH 22567 . 22965) (DIRECTORYNAMEP.PH 
-22967 . 23591) (CLOSEFILE.PH 23593 . 24060) (REOPENFILE.PH 24062 . 24738) (DELETEFILE.PH 24740 . 25024
-) (GENERATEFILES.PH 25026 . 26220) (GETFILEINFO.PH 26222 . 26743) (SETFILEINFO.PH 26745 . 27054) (
-NEXTFILEFN.PH 27056 . 27772) (FILEINFOFN.PH 27774 . 28049)))))
+  (FILEMAP (NIL (1128 14735 (PSEUDOHOST 1138 . 8248) (PSEUDOHOSTP 8250 . 9169) (PSEUDOHOSTS 9171 . 9532)
+ (TARGETHOST 9534 . 10403) (TRUEDEVICE 10405 . 11361) (TRUEFILENAME 11363 . 12650) (PSEUDOFILENAME 
+12652 . 14064) (PSEUDOFILENAMES 14066 . 14733)) (14736 15885 (CDPSEUDO 14746 . 15883)) (15913 21797 (
+EXPAND.PH 15923 . 17229) (CONTRACT.PH 17231 . 19713) (UNSLASHIT 19715 . 21461) (GETHOSTINFO.PH 21463
+ . 21795)) (21798 28419 (OPENFILE.PH 21808 . 22933) (GETFILENAME.PH 22935 . 23333) (DIRECTORYNAMEP.PH 
+23335 . 23959) (CLOSEFILE.PH 23961 . 24428) (REOPENFILE.PH 24430 . 25106) (DELETEFILE.PH 25108 . 25392
+) (GENERATEFILES.PH 25394 . 26588) (GETFILEINFO.PH 26590 . 27111) (SETFILEINFO.PH 27113 . 27422) (
+NEXTFILEFN.PH 27424 . 28140) (FILEINFOFN.PH 28142 . 28417)))))
 STOP
diff --git a/library/PSEUDOHOSTS.LCOM b/library/PSEUDOHOSTS.LCOM
index 12797ee1..0252b146 100644
Binary files a/library/PSEUDOHOSTS.LCOM and b/library/PSEUDOHOSTS.LCOM differ