diff --git a/doomclassic/doom/d_englsh.h b/doomclassic/doom/d_englsh.h
index 656c80c5..8b052ab9 100644
--- a/doomclassic/doom/d_englsh.h
+++ b/doomclassic/doom/d_englsh.h
@@ -45,29 +45,29 @@ If you have questions concerning this license or the applicable additional terms
 #define PRESSKEY 	"press any button."
 #define PRESSYN 	"press y or n."
 #define QUITMSG	"are you sure you want to\nquit this great game?"
-#define LOADNET 	"you can't do load while in a net game!\n\n"PRESSKEY
-#define QLOADNET	"you can't quickload during a netgame!\n\n"PRESSKEY
-#define QSAVESPOT	"you haven't picked a quicksave slot yet!\n\n"PRESSKEY
-#define SAVEDEAD 	"you can't save if you aren't playing!\n\n"PRESSKEY
-#define QSPROMPT 	"quicksave over your game named\n\n'%s'?\n\n"PRESSYN
-#define QLPROMPT	"do you want to quickload the game named\n\n'%s'?\n\n"PRESSYN
+#define LOADNET 	"you can't do load while in a net game!\n\n" PRESSKEY
+#define QLOADNET	"you can't quickload during a netgame!\n\n" PRESSKEY
+#define QSAVESPOT	"you haven't picked a quicksave slot yet!\n\n" PRESSKEY
+#define SAVEDEAD 	"you can't save if you aren't playing!\n\n" PRESSKEY
+#define QSPROMPT 	"quicksave over your game named\n\n'%s'?\n\n" PRESSYN
+#define QLPROMPT	"do you want to quickload the game named\n\n'%s'?\n\n" PRESSYN
 
 #define NEWGAME	\
 "you can't start a new game\n"\
-"while in a network game.\n\n"PRESSKEY
+"while in a network game.\n\n" PRESSKEY
 
 #define NIGHTMARE	\
 "are you sure? this skill level\n"\
-"isn't even remotely fair.\n\n"PRESSYN
+"isn't even remotely fair.\n\n" PRESSYN
 
 #define SWSTRING	\
 "this is the shareware version of doom.\n\n"\
-"you need to order the entire trilogy.\n\n"PRESSKEY
+"you need to order the entire trilogy.\n\n" PRESSKEY
 
 #define MSGOFF	"Messages OFF"
 #define MSGON		"Messages ON"
-#define NETEND	"you can't end a netgame!\n\n"PRESSKEY
-#define ENDGAME	"are you sure you want to end the game?\n\n"PRESSYN
+#define NETEND	"you can't end a netgame!\n\n" PRESSKEY
+#define ENDGAME	"are you sure you want to end the game?\n\n" PRESSYN
 
 #define DOSY		"(press A to quit)"
 
diff --git a/doomclassic/doom/z_zone.h b/doomclassic/doom/z_zone.h
index cb25ae5b..3c968981 100644
--- a/doomclassic/doom/z_zone.h
+++ b/doomclassic/doom/z_zone.h
@@ -103,7 +103,7 @@ typedef struct memblock_s
 #define Z_ChangeTag(p,t) \
 { \
       if (( (memblock_t *)( (byte *)(p) - sizeof(memblock_t)))->id!=0x1d4a11) \
-	  I_Error("Z_CT at "__FILE__":%i",__LINE__); \
+	  I_Error("Z_CT at " __FILE__ ":%i",__LINE__); \
 	  Z_ChangeTag2((void**)&p,t); \
 };