diff --git a/src/spirv/spirv_module.cpp b/src/spirv/spirv_module.cpp
index 9c141007..ee62307e 100644
--- a/src/spirv/spirv_module.cpp
+++ b/src/spirv/spirv_module.cpp
@@ -470,6 +470,13 @@ namespace dxvk {
   }
 
 
+  uint32_t SpirvModule::constNull(
+          uint32_t                typeId) {
+    return this->defConst(spv::OpConstantNull,
+      typeId, 0, nullptr);
+  }
+
+
   uint32_t SpirvModule::lateConst32(
           uint32_t                typeId) {
     uint32_t resultId = this->allocateId();
diff --git a/src/spirv/spirv_module.h b/src/spirv/spirv_module.h
index 2845909d..b33bfe35 100644
--- a/src/spirv/spirv_module.h
+++ b/src/spirv/spirv_module.h
@@ -217,6 +217,9 @@ namespace dxvk {
     uint32_t constUndef(
             uint32_t                typeId);
     
+    uint32_t constNull(
+            uint32_t                typeId);
+    
     uint32_t lateConst32(
             uint32_t                typeId);