diff --git a/pcl_ros/include/pcl_ros/point_cloud.hpp b/pcl_ros/include/pcl_ros/point_cloud.hpp
index cf14d3d7..c7904548 100644
--- a/pcl_ros/include/pcl_ros/point_cloud.hpp
+++ b/pcl_ros/include/pcl_ros/point_cloud.hpp
@@ -80,20 +80,20 @@ struct FieldStreamer
   template<typename U>
   void operator()()
   {
-    const char * name = traits::name<PointT, U>::value;
+    const char * name = pcl::traits::name<PointT, U>::value;
     std::uint32_t name_length = strlen(name);
     stream_.next(name_length);
     if (name_length > 0) {
       memcpy(stream_.advance(name_length), name, name_length);
     }
 
-    std::uint32_t offset = traits::offset<PointT, U>::value;
+    std::uint32_t offset = pcl::traits::offset<PointT, U>::value;
     stream_.next(offset);
 
-    std::uint8_t datatype = traits::datatype<PointT, U>::value;
+    std::uint8_t datatype = pcl::traits::datatype<PointT, U>::value;
     stream_.next(datatype);
 
-    std::uint32_t count = traits::datatype<PointT, U>::size;
+    std::uint32_t count = pcl::traits::datatype<PointT, U>::size;
     stream_.next(count);
   }
 
@@ -109,7 +109,7 @@ struct FieldsLength
   template<typename U>
   void operator()()
   {
-    std::uint32_t name_length = strlen(traits::name<PointT, U>::value);
+    std::uint32_t name_length = strlen(pcl::traits::name<PointT, U>::value);
     length += name_length + 13;
   }