diff --git a/sslh-main.c b/sslh-main.c
index bd3594e..1af0dc6 100644
--- a/sslh-main.c
+++ b/sslh-main.c
@@ -115,7 +115,7 @@ static void printsettings(void)
 }
 
 
-/* To removed in v1.21 */
+/* To be removed in v1.21 */
 const char* ssl_err_msg = "Usage of 'ssl' setting is deprecated and will be removed in v1.21. Please use 'tls' instead\n";
 void ssl_to_tls(char* setting)
 {
@@ -126,7 +126,7 @@ void ssl_to_tls(char* setting)
 }
 
 
-/* Turn 'ssl' command line option to 'tls'. To removed in v1.21 */
+/* Turn 'ssl' command line option to 'tls'. To be removed in v1.21 */
 void cmd_ssl_to_tls(int argc, char* argv[])
 {
     int i;
@@ -135,7 +135,7 @@ void cmd_ssl_to_tls(int argc, char* argv[])
             strcpy(argv[i], "--tls");
             /* foreground option not parsed yet, syslog not open, just print on
              * stderr and hope for the best */
-            fprintf(stderr, ssl_err_msg);
+            fprintf(stderr, "%s", ssl_err_msg);
         }
     }
 }