diff --git a/app_installer.c b/app_installer.c
index ad04fca..897d3d8 100644
--- a/app_installer.c
+++ b/app_installer.c
@@ -66,7 +66,7 @@ void smplus_install_if_needed(int icon_always_front, int http_port) {
         FILE *m=fopen(MARKER,"r");
         if(!m){need=1;}
            else{char buf[32]={0};fread(buf,1,sizeof(buf)-1,m);fclose(m);
-             char expected[32]; snprintf(expected,sizeof(expected),"%d|media2",port);
+             char expected[32]; snprintf(expected,sizeof(expected),"%d|media3",port);
                if(strcmp(buf,expected)!=0) need=1;}
     }
     if(!need) return;
@@ -98,7 +98,7 @@ void smplus_install_if_needed(int icon_always_front, int http_port) {
     install_title_dir(TITLE_ID, APP_ROOT "/");
     mkdir("/data/SMPlusGui", 0755);
     /* write port to marker so changes trigger reinstall */
-    {char pm[32]; snprintf(pm,sizeof(pm),"%d|media2",port);
+    {char pm[32]; snprintf(pm,sizeof(pm),"%d|media3",port);
      write_file(MARKER,(const uint8_t *)pm,strlen(pm));}
 
 done:
diff --git a/assets-app/param.json b/assets-app/param.json
index 27176a7..834eafc 100644
--- a/assets-app/param.json
+++ b/assets-app/param.json
@@ -1,5 +1,5 @@
 {
-  "applicationCategoryType": "media",
+  "applicationCategoryType": 65536,
   "titleId": "SMPL00001",
   "deeplinkUri": "http://127.0.0.1:7777/",
   "localizedParameters": {