diff --git a/tiifetch.tcl b/tiifetch.tcl
index dfa299f..88fb406 100755
--- a/tiifetch.tcl
+++ b/tiifetch.tcl
@@ -232,11 +232,9 @@ proc fetchiidb {url echos dbdir dolog} {
       set oldmsgids [lmap s [split [readfile $echofile] "\n"] {string trim $s}]
     }
     # pre-filter the new message IDs to fetch
-    set newmsgids [lmap m [concat $oldmsgids $msgids] {
-      if {$m in $oldmsgids && $m in $msgids} continue
-      if {$m eq {}} continue
-      set m
-    }]
+    set newmsgids [concat $oldmsgids $msgids] 
+    foreach e $newmsgids {dict set tmp $e 1}
+    set newmsgids [dict keys $tmp]
     # save the echo index file with all message IDs
     writefileln $echofile [join $msgids "\n"]
     if {$dolog eq 1} {puts "Fetching [llength $newmsgids] new messages from $echoname..."}
diff --git a/tiix.tcl b/tiix.tcl
index 81a5ba0..0a27658 100755
--- a/tiix.tcl
+++ b/tiix.tcl
@@ -356,12 +356,9 @@ grid .tabbar.p.addrframe.subj -column 3 -row 1 -columnspan 3 -sticky we
 grid .tabbar.p.addrframe.reptolbl -column 4 -row 0 -sticky nsw
 grid .tabbar.p.addrframe.repto -column 5 -row 0
 grid .tabbar.p.addrframe.send -column 6 -rowspan 2 -row 0 -sticky nswe
-
 grid rowconfigure .tabbar.p.addrframe 0 -pad 2
 grid columnconfigure .tabbar.p.addrframe 6 -weight 1
 grid .tabbar.p.addrframe -column 0 -row 0 -sticky nws -pady 2
-
-
 ttk::frame .tabbar.p.content
 tk::text .tabbar.p.content.text -cursor $contentcursor -yscrollcommand ".tabbar.p.content.yscroll set" -wrap word \
   -font tiix_font -foreground $tiix_fgcolor -background $tiix_bgcolor -insertbackground $tiix_fgcolor -state normal
@@ -380,7 +377,7 @@ grid rowconfigure .tabbar.p 1 -weight 1
 
 # general keybinding switch
 
-bind . <Key> {
+bind .tabbar.r.content.text <Key> {
   if {$tiix_entry eq 0} {
     switch "%K" {
       Prior -