diff --git a/drape/glyph_manager.cpp b/drape/glyph_manager.cpp
index c34d400d25..575a75d14f 100644
--- a/drape/glyph_manager.cpp
+++ b/drape/glyph_manager.cpp
@@ -344,8 +344,6 @@ struct UnicodeBlock
 using TUniBlocks = std::vector<UnicodeBlock>;
 using TUniBlockIter = TUniBlocks::const_iterator;
 
-int constexpr GlyphManager::kDynamicGlyphSize = -1;
-
 struct GlyphManager::Impl
 {
   FT_Library m_library;
diff --git a/drape/glyph_manager.hpp b/drape/glyph_manager.hpp
index f146aebaea..a3fb959a58 100644
--- a/drape/glyph_manager.hpp
+++ b/drape/glyph_manager.hpp
@@ -16,7 +16,7 @@ struct UnicodeBlock;
 class GlyphManager
 {
 public:
-  static const int kDynamicGlyphSize;
+  static int constexpr kDynamicGlyphSize = -1;
 
   struct Params
   {