diff --git a/include/llmr/util/constants.hpp b/include/llmr/util/constants.hpp
index f4bde394d..ba967f994 100644
--- a/include/llmr/util/constants.hpp
+++ b/include/llmr/util/constants.hpp
@@ -8,7 +8,7 @@
 namespace llmr {
 namespace util {
 
-static const float tileSize = 512.0f;
+extern const float tileSize;
 
 }
 }
diff --git a/src/util/constants.cpp b/src/util/constants.cpp
new file mode 100644
index 000000000..9243f6c98
--- /dev/null
+++ b/src/util/constants.cpp
@@ -0,0 +1,3 @@
+#include <llmr/util/constants.hpp>
+
+const float llmr::util::tileSize = 1024.0f;