diff --git a/src/util/config/config.cpp b/src/util/config/config.cpp
index b55192954d6..198129c9a8f 100644
--- a/src/util/config/config.cpp
+++ b/src/util/config/config.cpp
@@ -404,9 +404,12 @@ namespace dxvk {
     { R"(\\GRW\.exe$)", {{
       { "d3d11.dcSingleUseMode",            "False" },
     }} },
-    /* Vindictus d3d11 CPU bound perf             */
+    /* Vindictus d3d11 CPU bound perf, and work   *
+     * around the game not properly initializing  *
+     * some of its constant buffers after discard */
     { R"(\\Vindictus(_x64)?\.exe$)", {{
       { "d3d11.cachedDynamicResources",     "cr"   },
+      { "dxvk.zeroMappedMemory",            "True" },
     }} },
     /* Riders Republic - Statically linked AMDAGS */
     { R"(\\RidersRepublic(_BE)?\.exe$)", {{