diff --git a/projects/clr/hipamd/src/hip_module.cpp b/projects/clr/hipamd/src/hip_module.cpp
index 9dfb745737..4c1b63172d 100644
--- a/projects/clr/hipamd/src/hip_module.cpp
+++ b/projects/clr/hipamd/src/hip_module.cpp
@@ -817,7 +817,7 @@ hipError_t hipLaunchCooperativeKernel_spt(const void* f, dim3 gridDim, dim3 bloc
 
 hipError_t ihipLaunchCooperativeKernelMultiDevice(hipLaunchParams* launchParamsList, int numDevices,
                                                   unsigned int flags, uint32_t extFlags) {
-  if (launchParamsList == nullptr) {
+  if (launchParamsList == nullptr || numDevices > g_devices.size()) {
     return hipErrorInvalidValue;
   }