diff --git a/src/radix_sort_par3.cu b/src/radix_sort_par3.cu
index 5155392a69341a34bcf2560c24603c04f7755d3e..b0701f5f28d6a45f522c895dfb2c5fd07b0c0f42 100644
--- a/src/radix_sort_par3.cu
+++ b/src/radix_sort_par3.cu
@@ -34,7 +34,7 @@ void countSort(int arr[], int n, int exp)
   
     // Store count of occurrences in count[] 
     storeCount<<<1,32>>>(d_count,d_arr,n,exp); 
-    cudaMemcpy(h_count, d_count, sizeof(int)*n,cudaMemcpyDeviceToHost);
+    cudaMemcpy(h_count, d_count, 10,cudaMemcpyDeviceToHost);
     // Change count[i] so that count[i] now contains actual 
     //  position of this digit in output[] 
     for (i = 1; i < 10; i++)