diff --git a/source/opt/aggressive_dead_code_elim_pass.cpp b/source/opt/aggressive_dead_code_elim_pass.cpp
index 4f5b7230a..7eb158d5e 100644
--- a/source/opt/aggressive_dead_code_elim_pass.cpp
+++ b/source/opt/aggressive_dead_code_elim_pass.cpp
@@ -1011,7 +1011,8 @@ void AggressiveDCEPass::InitExtensions() {
       "SPV_EXT_fragment_shader_interlock",
       "SPV_NV_compute_shader_derivatives",
       "SPV_NV_cooperative_matrix",
-      "SPV_KHR_cooperative_matrix"
+      "SPV_KHR_cooperative_matrix",
+      "SPV_KHR_ray_tracing_position_fetch"
   });
   // clang-format on
 }
diff --git a/source/opt/local_access_chain_convert_pass.cpp b/source/opt/local_access_chain_convert_pass.cpp
index 174e7d86d..f46c9136f 100644
--- a/source/opt/local_access_chain_convert_pass.cpp
+++ b/source/opt/local_access_chain_convert_pass.cpp
@@ -429,7 +429,8 @@ void LocalAccessChainConvertPass::InitExtensions() {
        "SPV_KHR_fragment_shader_barycentric", "SPV_KHR_vulkan_memory_model",
        "SPV_NV_bindless_texture", "SPV_EXT_shader_atomic_float_add",
        "SPV_EXT_fragment_shader_interlock", "SPV_NV_compute_shader_derivatives",
-       "SPV_NV_cooperative_matrix", "SPV_KHR_cooperative_matrix"});
+       "SPV_NV_cooperative_matrix", "SPV_KHR_cooperative_matrix",
+       "SPV_KHR_ray_tracing_position_fetch"});
 }
 
 bool LocalAccessChainConvertPass::AnyIndexIsOutOfBounds(
diff --git a/source/opt/local_single_block_elim_pass.cpp b/source/opt/local_single_block_elim_pass.cpp
index 3a7d25a4b..e0e4f06b9 100644
--- a/source/opt/local_single_block_elim_pass.cpp
+++ b/source/opt/local_single_block_elim_pass.cpp
@@ -293,7 +293,8 @@ void LocalSingleBlockLoadStoreElimPass::InitExtensions() {
                                 "SPV_EXT_fragment_shader_interlock",
                                 "SPV_NV_compute_shader_derivatives",
                                 "SPV_NV_cooperative_matrix",
-                                "SPV_KHR_cooperative_matrix"});
+                                "SPV_KHR_cooperative_matrix",
+                                "SPV_KHR_ray_tracing_position_fetch"});
 }
 
 }  // namespace opt
diff --git a/source/opt/local_single_store_elim_pass.cpp b/source/opt/local_single_store_elim_pass.cpp
index 7dfc4adfc..8bdd0f4ea 100644
--- a/source/opt/local_single_store_elim_pass.cpp
+++ b/source/opt/local_single_store_elim_pass.cpp
@@ -143,7 +143,8 @@ void LocalSingleStoreElimPass::InitExtensionAllowList() {
                                 "SPV_EXT_fragment_shader_interlock",
                                 "SPV_NV_compute_shader_derivatives",
                                 "SPV_NV_cooperative_matrix",
-                                "SPV_KHR_cooperative_matrix"});
+                                "SPV_KHR_cooperative_matrix",
+                                "SPV_KHR_ray_tracing_position_fetch"});
 }
 bool LocalSingleStoreElimPass::ProcessVariable(Instruction* var_inst) {
   std::vector<Instruction*> users;