diff --git a/source/adapters/hip/enqueue.cpp b/source/adapters/hip/enqueue.cpp
index a1b78bf936..72c596e825 100644
--- a/source/adapters/hip/enqueue.cpp
+++ b/source/adapters/hip/enqueue.cpp
@@ -807,7 +807,10 @@ ur_result_t commonMemSetLargePattern(hipStream_t Stream, uint32_t PatternSize,
   hipPointerAttribute_t ptrAttribs{};
   UR_CHECK_ERROR(hipPointerGetAttributes(&ptrAttribs, (const void *)Ptr));
 
-  if (ptrAttribs.hostPointer) {
+  // The hostPointer attribute is non-null also for shared memory allocations.
+  // To make sure that this workaround only executes for host pinned memory, we
+  // need to check that isManaged attribute is false.
+  if (ptrAttribs.hostPointer && !ptrAttribs.isManaged) {
     const auto NumOfCopySteps = Size / PatternSize;
     const auto Offset = sizeof(uint32_t);
     const auto LeftPatternSize = PatternSize - Offset;