diff --git a/engine/joint/v4k.h b/engine/joint/v4k.h
index 2f3a071..1dba214 100644
--- a/engine/joint/v4k.h
+++ b/engine/joint/v4k.h
@@ -372321,6 +372321,7 @@ int postfx_load_from_mem( postfx *fx, const char *name, const char *fs ) {
     array_push(fx->pass, pass);
     passfx *p = array_back(fx->pass);
     p->name = STRDUP(name);
+    p->priority = ~0u;
 
     // preload stuff
     static const char *vs = 0;
diff --git a/engine/split/v4k_render.c b/engine/split/v4k_render.c
index dd26857..e749806 100644
--- a/engine/split/v4k_render.c
+++ b/engine/split/v4k_render.c
@@ -2302,6 +2302,7 @@ int postfx_load_from_mem( postfx *fx, const char *name, const char *fs ) {
     array_push(fx->pass, pass);
     passfx *p = array_back(fx->pass);
     p->name = STRDUP(name);
+    p->priority = ~0u;
 
     // preload stuff
     static const char *vs = 0;
diff --git a/engine/v4k.c b/engine/v4k.c
index c4bc261..ffaa85f 100644
--- a/engine/v4k.c
+++ b/engine/v4k.c
@@ -19474,6 +19474,7 @@ int postfx_load_from_mem( postfx *fx, const char *name, const char *fs ) {
     array_push(fx->pass, pass);
     passfx *p = array_back(fx->pass);
     p->name = STRDUP(name);
+    p->priority = ~0u;
 
     // preload stuff
     static const char *vs = 0;