diff --git a/main/server.h b/main/server.h
index d9f7aad..b914059 100644
--- a/main/server.h
+++ b/main/server.h
@@ -40,7 +40,7 @@ void parse_leds_query(char* query_string, size_t query_size) {
         return;
     }
 
-    struct gradient_point_t* points = malloc(gradient_point_count * sizeof(union led_t));
+    struct gradient_point_t* points = malloc(gradient_point_count * sizeof(struct gradient_point_t));
 
     for(int point = 0; point < gradient_point_count; ++point) {
         sprintf(query_key, "r%d", point);