diff --git a/libraries/gpu/src/gpu/GLBackendTexture.cpp b/libraries/gpu/src/gpu/GLBackendTexture.cpp
index b72fadafa0..71c5a83331 100755
--- a/libraries/gpu/src/gpu/GLBackendTexture.cpp
+++ b/libraries/gpu/src/gpu/GLBackendTexture.cpp
@@ -339,8 +339,6 @@ GLBackend::GLTexture* GLBackend::syncGPUObject(const Texture& texture) {
 
                 GLTexelFormat texelFormat = GLTexelFormat::evalGLTexelFormat(texture.getTexelFormat(), srcFormat);
 
-                auto semantic = texture.getTexelFormat().getSemantic();
-
                 glTexImage2D(GL_TEXTURE_2D, 0,
                     texelFormat.internalFormat, texture.getWidth(), texture.getHeight(), 0,
                     texelFormat.format, texelFormat.type, bytes);
diff --git a/libraries/input-plugins/src/input-plugins/SixenseManager.cpp b/libraries/input-plugins/src/input-plugins/SixenseManager.cpp
index bc64ec4ccc..f542e63668 100644
--- a/libraries/input-plugins/src/input-plugins/SixenseManager.cpp
+++ b/libraries/input-plugins/src/input-plugins/SixenseManager.cpp
@@ -68,10 +68,10 @@ const float DEFAULT_REACH_LENGTH = 1.5f;
 
 SixenseManager::SixenseManager() :
     InputDevice("Hydra"),
-#ifdef __APPLE__
-    _sixenseLibrary(NULL),
-#endif
     _reachLength(DEFAULT_REACH_LENGTH),
+#ifdef __APPLE__
+    _sixenseLibrary(nullptr),
+#endif
     _hydrasConnected(false)
 {
 }