6 files changed, 14 insertions, 11 deletions
diff --git a/src/render/shaders/shader.cpp b/src/render/shaders/shader.cpp
index 9a0d317a5..242a9fbdc 100644
--- a/src/render/shaders/shader.cpp
+++ b/src/render/shaders/shader.cpp
@@ -24,6 +24,8 @@
 
 #include "render/mgl.h"
 
+#include "debug.h"
+
 Shader::Shader(const unsigned int id) :
     Resource(),
     mShaderId(id)
diff --git a/src/render/shaders/shader.h b/src/render/shaders/shader.h
index adcc29702..c5bd2d490 100644
--- a/src/render/shaders/shader.h
+++ b/src/render/shaders/shader.h
@@ -18,8 +18,8 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef RENDER_SHADER_H
-#define RENDER_SHADER_H
+#ifndef RENDER_SHADERS_SHADER_H
+#define RENDER_SHADERS_SHADER_H
 
 #ifdef USE_OPENGL
 
@@ -28,7 +28,7 @@
 class Shader final : public Resource
 {
     public:
-        Shader(const unsigned int id);
+        explicit Shader(const unsigned int id);
 
         ~Shader();
 
@@ -42,4 +42,4 @@ class Shader final : public Resource
 };
 
 #endif  // USE_OPENGL
-#endif  // RENDER_SHADER_H
+#endif  // RENDER_SHADERS_SHADER_H
diff --git a/src/render/shaders/shaderprogram.cpp b/src/render/shaders/shaderprogram.cpp
index 7d79e5cb9..fd2db9ba8 100644
--- a/src/render/shaders/shaderprogram.cpp
+++ b/src/render/shaders/shaderprogram.cpp
@@ -26,6 +26,8 @@
 
 #include "render/shaders/shader.h"
 
+#include "debug.h"
+
 ShaderProgram::ShaderProgram(const unsigned int id,
                              Shader *const vertex,
                              Shader *const fragment) :
diff --git a/src/render/shaders/shaderprogram.h b/src/render/shaders/shaderprogram.h
index a0781d684..5289567aa 100644
--- a/src/render/shaders/shaderprogram.h
+++ b/src/render/shaders/shaderprogram.h
@@ -18,8 +18,8 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef RENDER_SHADERPROGRAM_H
-#define RENDER_SHADERPROGRAM_H
+#ifndef RENDER_SHADERS_SHADERPROGRAM_H
+#define RENDER_SHADERS_SHADERPROGRAM_H
 
 #ifdef USE_OPENGL
 
@@ -48,4 +48,4 @@ class ShaderProgram final : public Resource
 };
 
 #endif  // USE_OPENGL
-#endif  // RENDER_SHADERPROGRAM_H
+#endif  // RENDER_SHADERS_SHADERPROGRAM_H
diff --git a/src/render/shaders/shadersmanager.cpp b/src/render/shaders/shadersmanager.cpp
index 2c37f56d5..efaa97c77 100644
--- a/src/render/shaders/shadersmanager.cpp
+++ b/src/render/shaders/shadersmanager.cpp
@@ -24,7 +24,6 @@
 
 #include "configuration.h"
 #include "logger.h"
-#include "settings.h"
 
 #include "render/mgl.h"
 
diff --git a/src/render/shaders/shadersmanager.h b/src/render/shaders/shadersmanager.h
index 50e714aba..841f3f072 100644
--- a/src/render/shaders/shadersmanager.h
+++ b/src/render/shaders/shadersmanager.h
@@ -18,8 +18,8 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef RENDER_SHADERSMANAGER_H
-#define RENDER_SHADERSMANAGER_H
+#ifndef RENDER_SHADERS_SHADERSMANAGER_H
+#define RENDER_SHADERS_SHADERSMANAGER_H
 
 #ifdef USE_OPENGL
 
@@ -46,4 +46,4 @@ class ShadersManager final
 extern ShadersManager shaders;
 
 #endif  // USE_OPENGL
-#endif  // RENDER_SHADERSMANAGER_H
+#endif  // RENDER_SHADERS_SHADERSMANAGER_H