diff --git a/src/Core/OpenGL/CIndexBuffer.cpp b/src/Core/OpenGL/CIndexBuffer.cpp
index f9a2cb5e..e3e1749f 100644
--- a/src/Core/OpenGL/CIndexBuffer.cpp
+++ b/src/Core/OpenGL/CIndexBuffer.cpp
@@ -1,13 +1,9 @@
 #include "CIndexBuffer.h"
 
-CIndexBuffer::CIndexBuffer()
-    : mBuffered(false)
-{
-}
+CIndexBuffer::CIndexBuffer() = default;
 
 CIndexBuffer::CIndexBuffer(GLenum Type)
     : mPrimitiveType(Type)
-    , mBuffered(false)
 {
 }
 
diff --git a/src/Core/OpenGL/CIndexBuffer.h b/src/Core/OpenGL/CIndexBuffer.h
index acf02f80..ff439ac5 100644
--- a/src/Core/OpenGL/CIndexBuffer.h
+++ b/src/Core/OpenGL/CIndexBuffer.h
@@ -7,10 +7,10 @@
 
 class CIndexBuffer
 {
-    GLuint mIndexBuffer;
+    GLuint mIndexBuffer = 0;
     std::vector<uint16> mIndices;
-    GLenum mPrimitiveType;
-    bool mBuffered;
+    GLenum mPrimitiveType{};
+    bool mBuffered = false;
 
 public:
     CIndexBuffer();