diff --git a/golded3/gectrl.cpp b/golded3/gectrl.cpp
index b50a47a..0b89d79 100644
--- a/golded3/gectrl.cpp
+++ b/golded3/gectrl.cpp
@@ -329,7 +329,7 @@ void DoKludges(int mode, GMsg* msg, int kludges) {
         strcpy(buf, msg->iorig);
         strchg(buf, '@', '.');
       }
-      sprintf(buf2, "<GED%08lX@%s>", long(getMsgId()), buf);
+      sprintf(buf2, "<GED%08X@%s>", getMsgId(), buf);
       throw_release(msg->messageid);
       msg->messageid = throw_strdup(buf2);
       CvtMessageIDtoMSGID(buf2, buf, AA->echoid(), "MSGID");
@@ -337,7 +337,7 @@ void DoKludges(int mode, GMsg* msg, int kludges) {
     }
     else {
       msg->orig.make_string(buf2, msg->odom);
-      sprintf(msg->msgids, "%s %08lx", buf2, long(getMsgId()));
+      sprintf(msg->msgids, "%s %08x", buf2, getMsgId());
     }
     if(CFG->switches.get(usemsgid) and strcmp(AA->basetype(), "PCBOARD")) {
       sprintf(buf, "\001MSGID: %s", msg->msgids);
diff --git a/golded3/genode.cpp b/golded3/genode.cpp
index 1165f49..63ed304 100644
--- a/golded3/genode.cpp
+++ b/golded3/genode.cpp
@@ -1226,12 +1226,12 @@ void LookupNode(GMsg* msg, const char* name, int what) {
 void CheckNodelists() {
 
   // Copy of previous timestamp
-  static long oldft = 0;
+  static time32_t oldft = 0;
 
   // Get timestamp of the .GXL file
   Path file;
   strcpy(file, AddPath(CFG->nodepath, "goldnode.gxl"));
-  long ft = GetFiletime(file);
+  time32_t ft = GetFiletime(file);
 
   // Check nodelists if timestamp changed
   if(ft != oldft) {
@@ -1274,7 +1274,8 @@ void CheckNodelists() {
             waitkeyt(10000);
             w_info(NULL);
           }
-          else if(abs(long(GetFiletime(NODE->nodelist[n].fn)-NODE->nodelist[n].ft))>1) {
+          else if (GetFiletime(NODE->nodelist[n].fn) != NODE->nodelist[n].ft)
+          {
             w_infof(" %s %s ", LNG->NodelistOutdated, NODE->nodelist[n].fn);
             HandleGEvent(EVTT_ATTENTION);
             waitkeyt(10000);
diff --git a/golded3/gepost.cpp b/golded3/gepost.cpp
index f11ed1a..07e675d 100644
--- a/golded3/gepost.cpp
+++ b/golded3/gepost.cpp
@@ -934,7 +934,7 @@ void MakeMsg(int mode, GMsg* omsg, bool ignore_replyto) {
             if(r) {
               if(AA->Replyre() == REPLYRE_NUMERIC and not AA->isinternet()) {
                 ISub subj;
-                sprintf(subj, "Re^%lu:%s", long(((number+1) > number) ? (number+1) : number), r);
+                sprintf(subj, "Re^%u:%s", (((number+1) > number) ? (number+1) : number), r);
                 strcpy(msg->re, subj);
               }
             }
diff --git a/golded3/geread.cpp b/golded3/geread.cpp
index e90465f..962826e 100644
--- a/golded3/geread.cpp
+++ b/golded3/geread.cpp
@@ -1409,7 +1409,7 @@ void GotoReplies() {
         cursorbar = replies;
       rlist[replies].msgno[0] = (n==list_max+1) ? '*' : '+';
       uint32_t msgno = CFG->switches.get(disprealmsgno) ? msgn : reln;
-      sprintf(rlist[replies].msgno+1, "%lu", long(msgno));
+      sprintf(rlist[replies].msgno+1, "%u", msgno);
       maxmsgno = MaxV(maxmsgno, (uint)strlen(rlist[replies].msgno+1));
       strcpy(rlist[replies].name, rmsg->by);
       maxname = MaxV(maxname, (uint)strlen(rlist[replies].name));
diff --git a/golded3/geread2.cpp b/golded3/geread2.cpp
index 32883db..9ce484b 100644
--- a/golded3/geread2.cpp
+++ b/golded3/geread2.cpp
@@ -309,12 +309,12 @@ void GotoMsgno() {
         replies[replyn] = AA->Msgn.ToReln(reader_msg->link.list(replyn-1));
     }
     if(replyto)
-      ptr += sprintf(ptr, " -%lu", long(replyto));
+      ptr += sprintf(ptr, " -%u", replyto);
     for(int replyn=0,plus=0; replyn<list_max+1; replyn++)
       if(replies[replyn])
-        ptr += sprintf(ptr, " %s%lu", (plus++?"":"+"), long(replies[replyn]));
+        ptr += sprintf(ptr, " %s%u", (plus++?"":"+"), replies[replyn]);
     if(replynext)
-      sprintf(ptr, " *%lu", long(replynext));
+      sprintf(ptr, " *%u", replynext);
 
     if(inhdr) {
       HeaderView->window.activate_quick();
diff --git a/golded3/geusrbse.cpp b/golded3/geusrbse.cpp
index 60fb366..4ba1405 100644
--- a/golded3/geusrbse.cpp
+++ b/golded3/geusrbse.cpp
@@ -349,7 +349,7 @@ bool guserbase::edit_entry(uint idx) {
   if(dt)
     window.prints(13, 38, wattr, strftimei(dbuf, 16, "%d %b %y", ggmtime(&dt)));
 
-  sprintf(dbuf, "%8ld", long(entry.times));
+  sprintf(dbuf, "%8u", entry.times);
   window.prints(13, width-11, wattr, dbuf);
 
   addressbook_form form(window);
diff --git a/golded3/geview.cpp b/golded3/geview.cpp
index b77c90e..188d133 100644
--- a/golded3/geview.cpp
+++ b/golded3/geview.cpp
@@ -172,12 +172,12 @@ void GMsgHeaderView::Paint() {
       replies[replyn] = area->Msgn.ToReln(msg->link.list(replyn-1));
   }
   if(replyto)
-    ptr += sprintf(ptr, " -%lu", long(replyto));
+    ptr += sprintf(ptr, " -%u", replyto);
   for(int replyn=0,plus=0; (replyn<(list_max+1)) and (not attrsgenerated or ((ptr-buf)<CFG->disphdrnodeset.pos)); replyn++)
     if(replies[replyn])
-      ptr += sprintf(ptr, " %s%lu", plus++?"":"+", long(replies[replyn]));
+      ptr += sprintf(ptr, " %s%u", plus++?"":"+", replies[replyn]);
   if(replynext and (not attrsgenerated or ((ptr-buf)<CFG->disphdrnodeset.pos)))
-    sprintf(ptr, " *%lu", long(replynext));
+    sprintf(ptr, " *%u", replynext);
   throw_free(replies);
 
   strsetsz(buf, attrsgenerated ? CFG->disphdrnodeset.pos : width);
diff --git a/goldlib/gall/gutlvers.cpp b/goldlib/gall/gutlvers.cpp
index 0adc553..171c013 100644
--- a/goldlib/gall/gutlvers.cpp
+++ b/goldlib/gall/gutlvers.cpp
@@ -702,10 +702,10 @@ char* ggetosstring(void) {
         strcpy(_tmp, info.szCSDVersion);
         strchg(_tmp, ' ', '_');
         strisrep(_tmp, "Service_Pack_", "SP");
-        sprintf(osstring, "%s %ld.%ld.%ld-%s %s", ostype, info.dwMajorVersion, info.dwMinorVersion, info.dwBuildNumber, _tmp, processor);
+        sprintf(osstring, "%s %u.%u.%u-%s %s", ostype, info.dwMajorVersion, info.dwMinorVersion, info.dwBuildNumber, _tmp, processor);
       }
       else
-        sprintf(osstring, "%s %ld.%ld.%ld %s", ostype,info.dwMajorVersion, info.dwMinorVersion, info.dwBuildNumber, processor);
+        sprintf(osstring, "%s %u.%u.%u %s", ostype,info.dwMajorVersion, info.dwMinorVersion, info.dwBuildNumber, processor);
     }
     else
       strcpy(osstring, "Win32-unknown");