diff --git a/_mirror b/_mirror
index b82b5ab..20989f7 160000
--- a/_mirror
+++ b/_mirror
@@ -1 +1 @@
-Subproject commit b82b5ab54dae8de6498e566956b6163b3f4c27cd
+Subproject commit 20989f73cd14330b84c627cc1742b63732d67bcb
diff --git a/engine/joint/v4k.h b/engine/joint/v4k.h
index 890f8d2..e06ee6c 100644
--- a/engine/joint/v4k.h
+++ b/engine/joint/v4k.h
@@ -14153,6 +14153,12 @@ extern "C" {
 #define ifdef_32                       ifdef_true
 #endif
 
+#ifdef ENABLE_RETAIL
+#define ifdef_retail                   ifdef_true
+#else
+#define ifdef_retail                   ifdef_false
+#endif
+
 // -----------------------------------------------------------------------------
 // new C keywords
 
@@ -335600,6 +335606,7 @@ void cook_cancel() {
 int cook_jobs() {
     int num_jobs = optioni("--cook-jobs", maxf(1.15,app_cores()) * 1.75), max_jobs = countof(jobs);
     ifdef(ems, num_jobs = 0);
+    ifdef(retail, num_jobs = 0);
     return clampi(num_jobs, 0, max_jobs);
 }
 
@@ -355261,9 +355268,9 @@ void window_color(unsigned color) {
     winbgcolor = vec4(r / 255.0, g / 255.0, b / 255.0, a / 255.0);
 }
 void window_icon(const char *file_icon) {
-    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon);
     if( len ) {
-        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon);
         if( data ) {
             image_t img = image_from_mem(data, len, IMAGE_RGBA);
             if( img.w && img.h && img.pixels ) {
@@ -356982,12 +356989,10 @@ void v4k_init() {
             __argc = 0;
         }
 
-#if !ENABLE_RETAIL
         // create or update cook.zip file
         if( /* !COOK_ON_DEMAND && */ file_exist(COOK_INI) && cook_jobs() ) {
             cook_start(COOK_INI, "**", 0|COOK_ASYNC|COOK_CANCELABLE );
         }
-#endif
 
         atexit(v4k_quit);
     }
diff --git a/engine/split/v4k_config.h b/engine/split/v4k_config.h
index a897ce9..51a2e43 100644
--- a/engine/split/v4k_config.h
+++ b/engine/split/v4k_config.h
@@ -122,6 +122,12 @@
 #define ifdef_32                       ifdef_true
 #endif
 
+#ifdef ENABLE_RETAIL
+#define ifdef_retail                   ifdef_true
+#else
+#define ifdef_retail                   ifdef_false
+#endif
+
 // -----------------------------------------------------------------------------
 // new C keywords
 
diff --git a/engine/split/v4k_cooker.c b/engine/split/v4k_cooker.c
index a924228..4b1ecf5 100644
--- a/engine/split/v4k_cooker.c
+++ b/engine/split/v4k_cooker.c
@@ -799,6 +799,7 @@ void cook_cancel() {
 int cook_jobs() {
     int num_jobs = optioni("--cook-jobs", maxf(1.15,app_cores()) * 1.75), max_jobs = countof(jobs);
     ifdef(ems, num_jobs = 0);
+    ifdef(retail, num_jobs = 0);
     return clampi(num_jobs, 0, max_jobs);
 }
 
diff --git a/engine/split/v4k_main.c b/engine/split/v4k_main.c
index 51e2d3e..4a3defc 100644
--- a/engine/split/v4k_main.c
+++ b/engine/split/v4k_main.c
@@ -90,12 +90,10 @@ void v4k_init() {
             __argc = 0;
         }
 
-#if !ENABLE_RETAIL
         // create or update cook.zip file
         if( /* !COOK_ON_DEMAND && */ file_exist(COOK_INI) && cook_jobs() ) {
             cook_start(COOK_INI, "**", 0|COOK_ASYNC|COOK_CANCELABLE );
         }
-#endif
 
         atexit(v4k_quit);
     }
diff --git a/engine/split/v4k_window.c b/engine/split/v4k_window.c
index 4072d4e..6c04cb9 100644
--- a/engine/split/v4k_window.c
+++ b/engine/split/v4k_window.c
@@ -991,9 +991,9 @@ void window_color(unsigned color) {
     winbgcolor = vec4(r / 255.0, g / 255.0, b / 255.0, a / 255.0);
 }
 void window_icon(const char *file_icon) {
-    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon);
     if( len ) {
-        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon);
         if( data ) {
             image_t img = image_from_mem(data, len, IMAGE_RGBA);
             if( img.w && img.h && img.pixels ) {
diff --git a/engine/v4k.c b/engine/v4k.c
index cf81c7d..316a0e2 100644
--- a/engine/v4k.c
+++ b/engine/v4k.c
@@ -4631,6 +4631,7 @@ void cook_cancel() {
 int cook_jobs() {
     int num_jobs = optioni("--cook-jobs", maxf(1.15,app_cores()) * 1.75), max_jobs = countof(jobs);
     ifdef(ems, num_jobs = 0);
+    ifdef(retail, num_jobs = 0);
     return clampi(num_jobs, 0, max_jobs);
 }
 
@@ -24292,9 +24293,9 @@ void window_color(unsigned color) {
     winbgcolor = vec4(r / 255.0, g / 255.0, b / 255.0, a / 255.0);
 }
 void window_icon(const char *file_icon) {
-    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+    unsigned len = file_size(file_icon); len = len ? len : vfs_size(file_icon);
     if( len ) {
-        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon); // @fixme: reenable this to allow icons to be put in cooked .zipfiles
+        void *data = file_read(file_icon); data = data ? data : vfs_read(file_icon);
         if( data ) {
             image_t img = image_from_mem(data, len, IMAGE_RGBA);
             if( img.w && img.h && img.pixels ) {
@@ -26013,12 +26014,10 @@ void v4k_init() {
             __argc = 0;
         }
 
-#if !ENABLE_RETAIL
         // create or update cook.zip file
         if( /* !COOK_ON_DEMAND && */ file_exist(COOK_INI) && cook_jobs() ) {
             cook_start(COOK_INI, "**", 0|COOK_ASYNC|COOK_CANCELABLE );
         }
-#endif
 
         atexit(v4k_quit);
     }
diff --git a/engine/v4k.h b/engine/v4k.h
index 9c63653..a310d7c 100644
--- a/engine/v4k.h
+++ b/engine/v4k.h
@@ -220,6 +220,12 @@ extern "C" {
 #define ifdef_32                       ifdef_true
 #endif
 
+#ifdef ENABLE_RETAIL
+#define ifdef_retail                   ifdef_true
+#else
+#define ifdef_retail                   ifdef_false
+#endif
+
 // -----------------------------------------------------------------------------
 // new C keywords