diff --git a/proto/slice.proto b/proto/slice.proto
index 2a916bc0d525ff87c629e20e0f981baae3869ed3..69fa242e2310f791faa2429d59c01fc2572025d2 100644
--- a/proto/slice.proto
+++ b/proto/slice.proto
@@ -22,5 +22,5 @@ service SliceService {
   rpc UpdateSlice(context.Slice  ) returns (context.SliceId) {}
   rpc DeleteSlice(context.SliceId) returns (context.Empty  ) {}
   rpc OrderSliceWithSLA(context.Slice) returns (context.SliceId) {} // If slice with SLA already exists, returns slice. If not, it creates it.
-  rpc runSliceGrouping (context.Empty) returns (context.Empty) {} // Optimizes the underlying services and re-maps them to the requested slices.
+  rpc RunSliceGrouping (context.Empty) returns (context.Empty) {} // Optimizes the underlying services and re-maps them to the requested slices.
 }