diff --git a/src/object.d b/src/object.d
index 7bb6bec7ed..35fb6c3658 100644
--- a/src/object.d
+++ b/src/object.d
@@ -1885,8 +1885,17 @@ class TypeInfo_Struct : TypeInfo
             return false;
         else if (xopEquals)
         {
-            const dg = _memberFunc(p2, xopEquals);
-            return dg.xopEquals(p1);
+            // TODO: remove as soon as `git describe` for DMD master yields v2.099+
+            static if (__VERSION__ < 2099)
+            {
+                const dg = _memberFunc(p2, xopEquals);
+                return dg.xopEquals(p1);
+            }
+            else
+            {
+                const dg = _memberFunc(p1, xopEquals);
+                return dg.xopEquals(p2);
+            }
         }
         else if (p1 == p2)
             return true;