diff --git a/src/mbgl/gl/object_store.cpp b/src/mbgl/gl/object_store.cpp
index 3072296a1..4198c090a 100644
--- a/src/mbgl/gl/object_store.cpp
+++ b/src/mbgl/gl/object_store.cpp
@@ -32,11 +32,8 @@ void VAODeleter::operator()(GLuint id) const {
 
 void TexturePoolDeleter::operator()(ObjectPool ids) const {
     assert(store);
-    for (GLuint& id : ids) {
-        if (id) {
-            store->abandonedTextures.push_back(id);
-            id = 0;
-        };
+    for (const auto& id : ids) {
+        store->abandonedTextures.push_back(id);
     }
 }
 
diff --git a/src/mbgl/gl/object_store.hpp b/src/mbgl/gl/object_store.hpp
index 3ae1b6e2f..9f82c5a95 100644
--- a/src/mbgl/gl/object_store.hpp
+++ b/src/mbgl/gl/object_store.hpp
@@ -47,7 +47,7 @@ using ObjectPool = std::array<GLuint, TextureMax>;
 
 struct TexturePoolDeleter {
     ObjectStore* store;
-    void operator()(ObjectPool ids) const;
+    void operator()(ObjectPool) const;
 };
 
 using UniqueProgram = std_experimental::unique_resource<GLuint, ProgramDeleter>;