diff --git a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.cpp b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.cpp
index b845893f..bce3b770 100644
--- a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.cpp
+++ b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.cpp
@@ -20,6 +20,10 @@ namespace skyline::service::nvdrv::device::nvhost {
         return PosixResult::Success;
     }
 
+    PosixResult CtrlGpu::ZbcSetTable(In<ZbcColorValue> colorDs, In<ZbcColorValue> colorL2, In<u32> depth, In<u32> format, In<u32> type) {
+        return PosixResult::Success;
+    }
+
     PosixResult CtrlGpu::GetCharacteristics(InOut<u64> size, In<u64> userAddress, Out<GpuCharacteristics> characteristics) {
         characteristics = {};
         size = sizeof(GpuCharacteristics);
@@ -70,6 +74,8 @@ namespace skyline::service::nvdrv::device::nvhost {
                         ZCullGetCtxSize,    ARGS(Out<u32>))
         IOCTL_CASE_ARGS(OUT,   SIZE(0x28), MAGIC(CtrlGpuMagic), FUNC(0x2),
                         ZCullGetInfo,       ARGS(Out<ZCullInfo>))
+        IOCTL_CASE_ARGS(IN,    SIZE(0x2C), MAGIC(CtrlGpuMagic), FUNC(0x3),
+                        ZbcSetTable,        ARGS(In<ZbcColorValue>, In<ZbcColorValue>, In<u32>, In<u32>, In<u32>))
         IOCTL_CASE_ARGS(INOUT, SIZE(0xB0), MAGIC(CtrlGpuMagic), FUNC(0x5),
                         GetCharacteristics, ARGS(InOut<u64>, In<u64>, Out<GpuCharacteristics>))
         IOCTL_CASE_ARGS(INOUT, SIZE(0x18), MAGIC(CtrlGpuMagic), FUNC(0x6),
diff --git a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.h b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.h
index ff93b41b..9a1a92d9 100644
--- a/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.h
+++ b/app/src/main/cpp/skyline/services/nvdrv/devices/nvhost/ctrl_gpu.h
@@ -73,6 +73,8 @@ namespace skyline::service::nvdrv::device::nvhost {
             u32 subregionCount{0x10};
         };
 
+        using ZbcColorValue = std::array<u32, 4>;
+
         CtrlGpu(const DeviceState &state, Driver &driver, Core &core, const SessionContext &ctx);
 
         /**
@@ -87,6 +89,12 @@ namespace skyline::service::nvdrv::device::nvhost {
          */
         PosixResult ZCullGetInfo(Out<ZCullInfo> info);
 
+        /**
+         * @brief Sets the zero bandwidth clear parameters
+         * @url https://switchbrew.org/wiki/NV_services#NVGPU_GPU_IOCTL_ZBC_SET_TABLE
+         */
+        PosixResult ZbcSetTable(In<ZbcColorValue> colorDs, In<ZbcColorValue> colorL2, In<u32> depth, In<u32> format, In<u32> type);
+
         /**
          * @brief Returns a struct with certain GPU characteristics
          * @url https://switchbrew.org/wiki/NV_services#NVGPU_GPU_IOCTL_GET_CHARACTERISTICS