diff --git a/projects/clr/rocclr/runtime/device/device.cpp b/projects/clr/rocclr/runtime/device/device.cpp
index d880f07b17..a40cd8c94d 100644
--- a/projects/clr/rocclr/runtime/device/device.cpp
+++ b/projects/clr/rocclr/runtime/device/device.cpp
@@ -399,21 +399,6 @@ char* Device::getExtensionString() {
   return result;
 }
 
-void* Device::allocMapTarget(amd::Memory& mem, const amd::Coord3D& origin,
-                             const amd::Coord3D& region, uint mapFlags, size_t* rowPitch,
-                             size_t* slicePitch) {
-  // Translate memory references
-  device::Memory* devMem = mem.getDeviceMemory(*this);
-  if (devMem == NULL) {
-    LogError("allocMapTarget failed. Can't allocate video memory");
-    return NULL;
-  }
-
-  // Pass request over to memory
-  return devMem->allocMapTarget(origin, region, mapFlags, rowPitch, slicePitch);
-}
-
-
 #if defined(WITH_LIGHTNING_COMPILER)
 CacheCompilation::CacheCompilation(std::string targetStr, std::string postfix, bool enableCache,
                                    bool resetCache)
diff --git a/projects/clr/rocclr/runtime/device/device.hpp b/projects/clr/rocclr/runtime/device/device.hpp
index 757ade8224..3c1c8813b4 100644
--- a/projects/clr/rocclr/runtime/device/device.hpp
+++ b/projects/clr/rocclr/runtime/device/device.hpp
@@ -1513,16 +1513,6 @@ class Device : public RuntimeObject {
   //! resolves GL depth/msaa buffer
   virtual bool resolveGLMemory(device::Memory*) const { return true; }
 
-  //! Gets a pointer to a region of host-visible memory for use as the target
-  //! of an indirect map for a given memory object
-  virtual void* allocMapTarget(amd::Memory& mem,            //!< Abstraction layer memory object
-                               const amd::Coord3D& origin,  //!< The map location in memory
-                               const amd::Coord3D& region,  //!< The map region in memory
-                               uint mapFlags,               //!< Map flags
-                               size_t* rowPitch = NULL,     //!< Row pitch for the mapped memory
-                               size_t* slicePitch = NULL    //!< Slice for the mapped memory
-                               );
-
   //! Gets free memory on a GPU device
   virtual bool globalFreeMemory(size_t* freeMemory  //!< Free memory information on a GPU device
                                 ) const = 0;