1 files changed, 4 insertions, 0 deletions
diff --git a/src/mbgl/gl/attribute.hpp b/src/mbgl/gl/attribute.hpp
index 8cdb03bfe7..0ec462b071 100644
--- a/src/mbgl/gl/attribute.hpp
+++ b/src/mbgl/gl/attribute.hpp
@@ -41,6 +41,10 @@ public:
         return std::tie(lhs.attributeType, lhs.attributeSize, lhs.attributeOffset, lhs.vertexBuffer, lhs.vertexSize, lhs.vertexOffset)
             == std::tie(rhs.attributeType, rhs.attributeSize, rhs.attributeOffset, rhs.vertexBuffer, rhs.vertexSize, rhs.vertexOffset);
     }
+
+    friend bool operator!=(const AttributeBinding& lhs, const AttributeBinding& rhs) {
+        return !operator==(lhs, rhs);
+    }
 };
 
 using AttributeBindingArray = std::vector<optional<AttributeBinding>>;