diff --git a/launcher/client-data/lib/minecraft-pi-reborn-client/available-feature-flags b/launcher/client-data/lib/minecraft-pi-reborn-client/available-feature-flags
index fc49887..6faabd6 100644
--- a/launcher/client-data/lib/minecraft-pi-reborn-client/available-feature-flags
+++ b/launcher/client-data/lib/minecraft-pi-reborn-client/available-feature-flags
@@ -31,3 +31,4 @@ TRUE Implement Sound Engine
 TRUE Close Current Screen On Death
 FALSE Disable Raw Mouse Motion (Not Recommended)
 TRUE Fix Furnace Not Checking Item Auxiliary
+FALSE Disable Hosting LAN Worlds
diff --git a/mods/src/misc/misc.c b/mods/src/misc/misc.c
index b00a070..b8092e7 100644
--- a/mods/src/misc/misc.c
+++ b/mods/src/misc/misc.c
@@ -212,7 +212,7 @@ void init_misc() {
     }
 
     // Fix Furnace Not Checking Item Auxiliary When Inserting New Item
-    if (feature_has("Fix Furnace Not Checking Item Auxiliary", 1)) {
+    if (feature_has("Fix Furnace Not Checking Item Auxiliary", 0)) {
         overwrite_calls((void *) FurnaceScreen_handleAddItem, (void *) FurnaceScreen_handleAddItem_injection);
     }
 
diff --git a/mods/src/options/options.c b/mods/src/options/options.c
index 94dcd3b..81bfe09 100644
--- a/mods/src/options/options.c
+++ b/mods/src/options/options.c
@@ -46,6 +46,7 @@ static int peaceful_mode;
 static int anaglyph;
 static int smooth_lighting;
 static int render_distance;
+static int server_visible;
 // Configure Options
 static void Minecraft_init_injection(unsigned char *this) {
     // Call Original Method
@@ -64,6 +65,8 @@ static void Minecraft_init_injection(unsigned char *this) {
     *(options + Options_ambient_occlusion_property_offset) = smooth_lighting;
     // Render Distance
     *(int32_t *) (options + Options_render_distance_property_offset) = render_distance;
+    // Server Visible
+    *(options + Options_server_visible_property_offset) = server_visible;
 }
 
 // Init
@@ -86,6 +89,8 @@ void init_options() {
 #else // #ifndef MCPI_SERVER_MODE
     render_distance = 3;
 #endif // #ifndef MCPI_SERVER_MODE
+    // Server Visible
+    server_visible = !feature_has("Disable Hosting LAN Worlds", 0);
 
     // Set Options
     overwrite_calls((void *) Minecraft_init, (void *) Minecraft_init_injection);
diff --git a/symbols/include/symbols/minecraft.h b/symbols/include/symbols/minecraft.h
index 5e79e10..fe1101a 100644
--- a/symbols/include/symbols/minecraft.h
+++ b/symbols/include/symbols/minecraft.h
@@ -243,6 +243,7 @@ static uint32_t Options_third_person_property_offset = 0xed; // unsigned char /
 static uint32_t Options_render_distance_property_offset = 0x10; // int32_t
 static uint32_t Options_sound_property_offset = 0x4; // int32_t
 static uint32_t Options_debug_property_offset = 0xee; // unsigned char / bool
+static uint32_t Options_server_visible_property_offset = 0x104; // unsigned char / bool
 
 // MouseBuildInput