diff --git a/src/common/fonts/ttffont.cpp b/src/common/fonts/ttffont.cpp
index f7e0f708c..f7477d4ba 100644
--- a/src/common/fonts/ttffont.cpp
+++ b/src/common/fonts/ttffont.cpp
@@ -1,3 +1,4 @@
+#include <cmath>
 
 #include "engineerrors.h"
 #include "textures.h"
diff --git a/src/common/platform/posix/cocoa/gl_sysfb.h b/src/common/platform/posix/cocoa/base_sysfb.h
similarity index 100%
rename from src/common/platform/posix/cocoa/gl_sysfb.h
rename to src/common/platform/posix/cocoa/base_sysfb.h
diff --git a/src/common/rendering/vulkan/vk_renderdevice.cpp b/src/common/rendering/vulkan/vk_renderdevice.cpp
index 78e70a93e..f4a7f5ada 100644
--- a/src/common/rendering/vulkan/vk_renderdevice.cpp
+++ b/src/common/rendering/vulkan/vk_renderdevice.cpp
@@ -195,7 +195,7 @@ void VulkanRenderDevice::InitializeState()
 	for (int threadIndex = 0; threadIndex < MaxThreads; threadIndex++)
 	{
 #ifdef __APPLE__
-		mRenderState.push_back(std::make_unique<VkRenderStateMolten>(this));
+		mRenderState.push_back(std::make_unique<VkRenderStateMolten>(this, 0));
 #else
 		mRenderState.push_back(std::make_unique<VkRenderState>(this, 0));
 #endif
diff --git a/src/common/utility/matrix.h b/src/common/utility/matrix.h
index a38b17146..bafef419b 100644
--- a/src/common/utility/matrix.h
+++ b/src/common/utility/matrix.h
@@ -110,10 +110,10 @@ class VSMatrix {
 		{
 			#ifdef NO_SSE
 			FVector4 result;
-			result.x = mMatrix[0 * 4 + 0] * v.X + mMatrix[1 * 4 + 0] * v.Y + mMatrix[2 * 4 + 0] * v.Z + mMatrix[3 * 4 + 0] * v.W;
-			result.y = mMatrix[0 * 4 + 1] * v.X + mMatrix[1 * 4 + 1] * v.Y + mMatrix[2 * 4 + 1] * v.Z + mMatrix[3 * 4 + 1] * v.W;
-			result.z = mMatrix[0 * 4 + 2] * v.X + mMatrix[1 * 4 + 2] * v.Y + mMatrix[2 * 4 + 2] * v.Z + mMatrix[3 * 4 + 2] * v.W;
-			result.w = mMatrix[0 * 4 + 3] * v.X + mMatrix[1 * 4 + 3] * v.Y + mMatrix[2 * 4 + 3] * v.Z + mMatrix[3 * 4 + 3] * v.W;
+			result.X = mMatrix[0 * 4 + 0] * v.X + mMatrix[1 * 4 + 0] * v.Y + mMatrix[2 * 4 + 0] * v.Z + mMatrix[3 * 4 + 0] * v.W;
+			result.Y = mMatrix[0 * 4 + 1] * v.X + mMatrix[1 * 4 + 1] * v.Y + mMatrix[2 * 4 + 1] * v.Z + mMatrix[3 * 4 + 1] * v.W;
+			result.Z = mMatrix[0 * 4 + 2] * v.X + mMatrix[1 * 4 + 2] * v.Y + mMatrix[2 * 4 + 2] * v.Z + mMatrix[3 * 4 + 2] * v.W;
+			result.W = mMatrix[0 * 4 + 3] * v.X + mMatrix[1 * 4 + 3] * v.Y + mMatrix[2 * 4 + 3] * v.Z + mMatrix[3 * 4 + 3] * v.W;
 			return result;
 			#else
 			__m128 m0 = _mm_loadu_ps(mMatrix);