diff --git a/src/mbgl/shaders/mtl/line.cpp b/src/mbgl/shaders/mtl/line.cpp
index 915781b22..778e3be8d 100644
--- a/src/mbgl/shaders/mtl/line.cpp
+++ b/src/mbgl/shaders/mtl/line.cpp
@@ -45,8 +45,7 @@ const std::array<TextureInfo, 1> ShaderSource<BuiltIn::LinePatternShader, gfx::B
     TextureInfo{0, "u_image"},
 };
 
-
-const std::array<AttributeInfo, 9> ShaderSource<BuiltIn::LineSDFShader, gfx::Backend::Type::Metal>::attributes= {
+const std::array<AttributeInfo, 9> ShaderSource<BuiltIn::LineSDFShader, gfx::Backend::Type::Metal>::attributes = {
     AttributeInfo{0, gfx::AttributeDataType::Short2, 1, "a_pos_normal"},
     AttributeInfo{1, gfx::AttributeDataType::UByte4, 1, "a_data"},
     AttributeInfo{2, gfx::AttributeDataType::Float4, 1, "a_color"},
@@ -58,10 +57,10 @@ const std::array<AttributeInfo, 9> ShaderSource<BuiltIn::LineSDFShader, gfx::Bac
     AttributeInfo{8, gfx::AttributeDataType::Float2, 1, "a_floorwidth"},
 };
 const std::array<UniformBlockInfo, 5> ShaderSource<BuiltIn::LineSDFShader, gfx::Backend::Type::Metal>::uniforms = {
-    UniformBlockInfo{9, true, true,   sizeof(LineSDFUBO), "LineSDFUBO"},
+    UniformBlockInfo{9, true, true, sizeof(LineSDFUBO), "LineSDFUBO"},
     UniformBlockInfo{10, true, false, sizeof(LineSDFPropertiesUBO), "LineSDFPropertiesUBO"},
     UniformBlockInfo{11, true, false, sizeof(LineSDFInterpolationUBO), "LineSDFInterpolationUBO"},
-    UniformBlockInfo{12, true, true,  sizeof(LinePermutationUBO), "LinePermutationUBO"},
+    UniformBlockInfo{12, true, true, sizeof(LinePermutationUBO), "LinePermutationUBO"},
     UniformBlockInfo{13, true, false, sizeof(ExpressionInputsUBO), "ExpressionInputsUBO"},
 };
 const std::array<TextureInfo, 1> ShaderSource<BuiltIn::LineSDFShader, gfx::Backend::Type::Metal>::textures = {