diff --git a/cfg.c b/cfg.c
index f9ad300f..aa2ceea4 100644
--- a/cfg.c
+++ b/cfg.c
@@ -131,8 +131,10 @@ load_cfg(const char *path, struct cmd_ctx *ctxin, struct causelist *causes)
 		buf = copy;
 		while (isspace((u_char)*buf))
 			buf++;
-		if (*buf == '\0')
+		if (*buf == '\0') {
+			free(copy);
 			continue;
+		}
 
 		if (cmd_string_parse(buf, &cmdlist, &cause) != 0) {
 			free(copy);
diff --git a/mode-key.c b/mode-key.c
index 821f1ef4..6c041359 100644
--- a/mode-key.c
+++ b/mode-key.c
@@ -413,7 +413,6 @@ const struct mode_key_entry mode_key_emacs_copy[] = {
 	{ '\026' /* C-v */,	    0, MODEKEYCOPY_NEXTPAGE },
 	{ '\027' /* C-w */,	    0, MODEKEYCOPY_COPYSELECTION },
 	{ '\033' /* Escape */,	    0, MODEKEYCOPY_CANCEL },
-	{ 'N',			    0, MODEKEYCOPY_SEARCHREVERSE },
 	{ 'b' | KEYC_ESCAPE,	    0, MODEKEYCOPY_PREVIOUSWORD },
 	{ 'f',			    0, MODEKEYCOPY_JUMP },
 	{ 'f' | KEYC_ESCAPE,	    0, MODEKEYCOPY_NEXTWORDEND },