diff --git a/test/mapstaticmethods.cpp b/test/mapstaticmethods.cpp
index 5b512bd..8156ca9 100644
--- a/test/mapstaticmethods.cpp
+++ b/test/mapstaticmethods.cpp
@@ -69,7 +69,7 @@
 {
   static void run(const PlainObjectType& m)
   {
-    int rows = m.rows(), cols = m.cols();
+    Index rows = m.rows(), cols = m.cols();
 
     int i = internal::random<int>(2,5), j = internal::random<int>(2,5);
 
@@ -115,7 +115,7 @@
 {
   static void run(const PlainObjectType& v)
   {
-    int size = v.size();
+    Index size = v.size();
 
     int i = internal::random<int>(2,5);