diff --git a/yg/base_texture.cpp b/yg/base_texture.cpp
index 5544a8662b..4e4cfa915d 100644
--- a/yg/base_texture.cpp
+++ b/yg/base_texture.cpp
@@ -77,7 +77,7 @@ namespace yg
         OGLCHECK(glBindTexture(GL_TEXTURE_2D, m_id));
     }
 
-    int BaseTexture::id() const
+    unsigned BaseTexture::id() const
     {
       return m_id;
     }
diff --git a/yg/base_texture.hpp b/yg/base_texture.hpp
index b6ef93f6ef..b86b7f79e8 100644
--- a/yg/base_texture.hpp
+++ b/yg/base_texture.hpp
@@ -32,7 +32,7 @@ namespace yg
         unsigned width() const;
         unsigned height() const;
 
-        int id() const;
+        unsigned id() const;
         void makeCurrent();
         void attachToFrameBuffer();
 
diff --git a/yg/resource_manager.cpp b/yg/resource_manager.cpp
index 244ef6dea9..debb58f271 100644
--- a/yg/resource_manager.cpp
+++ b/yg/resource_manager.cpp
@@ -64,9 +64,6 @@ namespace yg
     {
       shared_ptr<gl::BaseTexture> t(new TDynamicTexture(dynamicTexWidth, dynamicTexHeight));
       m_dynamicTextures.PushBack(t);
-#ifdef DEBUG
-      static_cast<TDynamicTexture*>(t.get())->randomize();
-#endif
     }
 
     LOG(LINFO, ("allocating ", dynamicTexWidth * dynamicTexHeight * sizeof(TDynamicTexture::pixel_t), " bytes for textures"));
@@ -75,9 +72,6 @@ namespace yg
     {
       shared_ptr<gl::BaseTexture> t(new TDynamicTexture(fontTexWidth, fontTexHeight));
       m_fontTextures.PushBack(t);
-#ifdef DEBUG
-      static_cast<TDynamicTexture*>(t.get())->randomize();
-#endif
     }
 
     LOG(LINFO, ("allocating ", fontTexWidth * fontTexHeight * sizeof(TDynamicTexture::pixel_t), " bytes for font textures"));