diff --git a/src/cc/rogue/command.c b/src/cc/rogue/command.c
index ce02da076..34a49a70b 100644
--- a/src/cc/rogue/command.c
+++ b/src/cc/rogue/command.c
@@ -355,9 +355,9 @@ over:
 		when ']': current(rs,cur_armor, "wearing", NULL);
 		when '=':
 		    current(rs,cur_ring[LEFT], "wearing",
-					    terse ? "(L)" : "on left hand");
+					    terse ? (char *)"(L)" : (char *)"on left hand");
 		    current(rs,cur_ring[RIGHT], "wearing",
-					    terse ? "(R)" : "on right hand");
+					    terse ? (char *)"(R)" : (char *)"on right hand");
 		when '@':
 		    stat_msg = TRUE;
 		    status(rs);
@@ -784,7 +784,7 @@ norm:
     {
 	if (*guess != NULL)
 	    free(*guess);
-	*guess = malloc((unsigned int) strlen(prbuf) + 1);
+	*guess = (char *)malloc((unsigned int) strlen(prbuf) + 1);
 	strcpy(*guess, prbuf);
     }
 }
diff --git a/src/cc/rogue/fight.c b/src/cc/rogue/fight.c
index ba1c9112e..31c29c62c 100644
--- a/src/cc/rogue/fight.c
+++ b/src/cc/rogue/fight.c
@@ -353,7 +353,7 @@ set_mname(THING *tp)
     static char tbuf[MAXSTR] = { 't', 'h', 'e', ' ' };
 
     if (!see_monst(tp) && !on(player, SEEMONST))
-	return (terse ? "it" : "something");
+	return (terse ? (char *)"it" : (char *)"something");
     else if (on(player, ISHALU))
     {
 	move(tp->t_pos.y, tp->t_pos.x);
diff --git a/src/cc/rogue/list.c b/src/cc/rogue/list.c
index 6c069d06e..8dc5a5359 100644
--- a/src/cc/rogue/list.c
+++ b/src/cc/rogue/list.c
@@ -100,7 +100,7 @@ new_item(void)
     THING *item;
 
 #ifdef MASTER
-    if ((item = calloc(1, sizeof *item)) == NULL)
+    if ((item = (THING *)calloc(1, sizeof *item)) == NULL)
 	msg(rs,"ran out of memory after %d items", total);
     else
 	total++;