2 files changed, 2 insertions, 2 deletions
diff --git a/src/common/example/example_CGAL_points_off_reader.cpp b/src/common/example/example_CGAL_points_off_reader.cpp
index 264231b2..4522174a 100644
--- a/src/common/example/example_CGAL_points_off_reader.cpp
+++ b/src/common/example/example_CGAL_points_off_reader.cpp
@@ -37,7 +37,7 @@ int main(int argc, char **argv) {
   int n {0};
   for (auto point : point_cloud) {
     std::cout << "Point[" << n << "] = ";
-    for (int i {0}; i < point.size(); i++)
+    for (std::size_t i {0}; i < point.size(); i++)
       std::cout << point[i] << " ";
     std::cout << "\n";
     ++n;
diff --git a/src/common/example/example_vector_double_points_off_reader.cpp b/src/common/example/example_vector_double_points_off_reader.cpp
index f691db92..8aecb26e 100644
--- a/src/common/example/example_vector_double_points_off_reader.cpp
+++ b/src/common/example/example_vector_double_points_off_reader.cpp
@@ -32,7 +32,7 @@ int main(int argc, char **argv) {
   int n {0};
   for (auto point : point_cloud) {
     std::cout << "Point[" << n << "] = ";
-    for (int i {0}; i < point.size(); i++)
+    for (std::size_t i {0}; i < point.size(); i++)
       std::cout << point[i] << " ";
     std::cout << "\n";
     ++n;