diff --git a/src/core/hle/service/y2r_u.cpp b/src/core/hle/service/y2r_u.cpp
index 15987e028..19bfde756 100644
--- a/src/core/hle/service/y2r_u.cpp
+++ b/src/core/hle/service/y2r_u.cpp
@@ -236,7 +236,6 @@ static void StartConversion(Service::Interface* self) {
         const size_t tile_size = 8 * 8 * bpp;
 
         for (size_t line = 0; line < input_lines;) {
-            size_t tile_y = line / 8;
             size_t max_line = line + 8;
 
             for (; line < max_line; ++line) {
diff --git a/src/video_core/renderer_opengl/gl_state.cpp b/src/video_core/renderer_opengl/gl_state.cpp
index 938edf1c2..1afa58c99 100644
--- a/src/video_core/renderer_opengl/gl_state.cpp
+++ b/src/video_core/renderer_opengl/gl_state.cpp
@@ -43,7 +43,7 @@ OpenGLState::OpenGLState() {
     draw.shader_program = 0;
 }
 
-const void OpenGLState::Apply() {
+void OpenGLState::Apply() {
     // Culling
     if (cull.enabled != cur_state.cull.enabled) {
         if (cull.enabled) {
diff --git a/src/video_core/renderer_opengl/gl_state.h b/src/video_core/renderer_opengl/gl_state.h
index a56d31371..281b7cad5 100644
--- a/src/video_core/renderer_opengl/gl_state.h
+++ b/src/video_core/renderer_opengl/gl_state.h
@@ -63,7 +63,7 @@ public:
     }
     
     /// Apply this state as the current OpenGL state
-    const void Apply();
+    void Apply();
 
 private:
     static OpenGLState cur_state;
diff --git a/src/video_core/utils.h b/src/video_core/utils.h
index ffb3e73a3..4fa60a10e 100644
--- a/src/video_core/utils.h
+++ b/src/video_core/utils.h
@@ -72,11 +72,8 @@ static inline u32 GetMortonOffset(u32 x, u32 y, u32 bytes_per_pixel) {
     //
     // This pattern is what's called Z-order curve, or Morton order.
 
-    const unsigned int block_width = 8;
     const unsigned int block_height = 8;
-
     const unsigned int coarse_x = x & ~7;
-    const unsigned int coarse_y = y & ~7;
 
     u32 i = VideoCore::MortonInterleave(x, y);