diff --git a/src/compute_temp_partial.cpp b/src/compute_temp_partial.cpp
index 36a571d5c3..d47382e2ab 100644
--- a/src/compute_temp_partial.cpp
+++ b/src/compute_temp_partial.cpp
@@ -129,6 +129,6 @@ void ComputeTempPartial::compute_vector()
       t[5] += massone * yflag*zflag*v[i][1]*v[i][2];
     }
 
-  MPI_Allreduce(&t,&vector,6,MPI_DOUBLE,MPI_SUM,world);
+  MPI_Allreduce(t,vector,6,MPI_DOUBLE,MPI_SUM,world);
   for (i = 0; i < 6; i++) vector[i] *= force->mvv2e;
 }