diff --git a/cmake/pcl_find_sse.cmake b/cmake/pcl_find_sse.cmake
index 6993ec8d36a..a7d67e979da 100644
--- a/cmake/pcl_find_sse.cmake
+++ b/cmake/pcl_find_sse.cmake
@@ -210,7 +210,7 @@ macro(PCL_CHECK_FOR_SSE4_1)
         _mm_storeu_ps(vals,b);
         return 0;
       }"
-      HAVE_SSE4_1_EXTENSIONS)
+      HAVE_SSE4_1_EXTENSIONS "CHECK_FOR_SSE4_1")
 endmacro(PCL_CHECK_FOR_SSE4_1)
 
 ###############################################################################
diff --git a/recognition/src/ransac_based/obj_rec_ransac.cpp b/recognition/src/ransac_based/obj_rec_ransac.cpp
index 576af74a09f..8494ba8ecf0 100644
--- a/recognition/src/ransac_based/obj_rec_ransac.cpp
+++ b/recognition/src/ransac_based/obj_rec_ransac.cpp
@@ -537,7 +537,7 @@ pcl::recognition::ObjRecRANSAC::buildGraphOfConflictingHypotheses (const BVHH& b
       }
 
       // Make sure that we do not compute the same set intersection twice
-      pair<set<ordered_int_pair>::iterator, bool> res = ordered_hypotheses_ids.insert (id_pair);
+      pair<set<ordered_int_pair, bool(*)(const ordered_int_pair&, const ordered_int_pair&)>::iterator, bool> res = ordered_hypotheses_ids.insert (id_pair);
 
       if ( res.second == false )
         continue; // We've already computed that set intersection -> check the next pair