diff --git a/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.cpp b/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.cpp
index 791b7adf..fb492b0c 100644
--- a/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.cpp
+++ b/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.cpp
@@ -384,6 +384,14 @@ namespace skyline::soc::gm20b::engine::maxwell3d {
                 registers.raw[0xD00] = 1;
             })
 
+            ENGINE_CASE(invalidateSamplerCacheAll, {
+                channelCtx.executor.Submit();
+            })
+
+            ENGINE_CASE(invalidateTextureHeaderCacheAll, {
+                channelCtx.executor.Submit();
+            })
+
             // Begin a batch constant buffer update, this case will never be reached if a batch update is currently active
             #define LOAD_CONSTANT_BUFFER_CALLBACKS(z, index, data_)                                      \
             ENGINE_STRUCT_ARRAY_CASE(loadConstantBuffer, data, index, {                       \
diff --git a/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.h b/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.h
index c07a0ab8..0814c2fe 100644
--- a/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.h
+++ b/app/src/main/cpp/skyline/soc/gm20b/engines/maxwell_3d.h
@@ -182,8 +182,8 @@ namespace skyline::soc::gm20b::engine::maxwell3d {
 
             Register<0x458, std::array<type::VertexAttribute, type::VertexAttributeCount>> vertexAttributes;
 
-            Register<0x484, u32> invalidateSamplerCacheAll;
-            Register<0x485, u32> invalidateTextureHeaderCacheAll;
+            Register<0x483, u32> invalidateSamplerCacheAll;
+            Register<0x484, u32> invalidateTextureHeaderCacheAll;
 
             struct DrawVertexArrayBeginEndInstance {
                 u16 startIndex;