diff --git a/bspinfo/bspinfo.cc b/bspinfo/bspinfo.cc
index a4d448df..68f3aa8e 100644
--- a/bspinfo/bspinfo.cc
+++ b/bspinfo/bspinfo.cc
@@ -156,7 +156,6 @@ static void Base64EncodeTo(const uint8_t *data, size_t in_len, T p)
     if (in_len == 0)
         return;
 
-    size_t out_len = 4 * ((in_len + 2) / 3);
     size_t i;
 
     if (in_len == 1) {
diff --git a/light/phong.cc b/light/phong.cc
index 8a149b48..58bedfea 100644
--- a/light/phong.cc
+++ b/light/phong.cc
@@ -556,9 +556,6 @@ void CalculateVertexNormals(const mbsp_t *bsp)
         const qvec3f f_norm = Face_Normal(bsp, &f); // get the face normal
 
         // face tangent
-        auto texinfo = BSP_GetTexinfo(bsp, f.texinfo);
-        auto miptex = Face_RgbaMiptex(bsp, &f);
-
         auto t1 = TexSpaceToWorld(bsp, &f);
         std::tuple<qvec3f, qvec3f> tangents(t1.col(0).xyz(), qv::normalize(qv::cross(f_norm, t1.col(0).xyz())));
 
@@ -577,9 +574,6 @@ void CalculateVertexNormals(const mbsp_t *bsp)
             const qvec3f f2_norm = Face_Normal(bsp, f2);
 
             // f2 face tangent
-            auto f2_texinfo = BSP_GetTexinfo(bsp, f2->texinfo);
-            auto f2_miptex = Face_RgbaMiptex(bsp, f2);
-
             auto t2 = TexSpaceToWorld(bsp, f2);
             std::tuple<qvec3f, qvec3f> f2_tangents(t2.col(0).xyz(), qv::normalize(qv::cross(f2_norm, t2.col(0).xyz())));
 
diff --git a/qbsp/brush.cc b/qbsp/brush.cc
index ed2bf35e..25a1d94c 100644
--- a/qbsp/brush.cc
+++ b/qbsp/brush.cc
@@ -280,13 +280,13 @@ void FixRotateOrigin(mapentity_t *entity)
     SetKeyValue(entity, "origin", qv::to_string(offset).c_str());
 }
 
-static bool DiscardHintSkipFace_Q1(const int hullnum, const hullbrush_t *hullbrush, const mtexinfo_t &texinfo)
+static bool DiscardHintSkipFace_Q1(const mtexinfo_t &texinfo)
 {
     // anything texname other than "hint" in a hint brush is treated as "hintskip", and discarded
     return !string_iequals(map.miptexTextureName(texinfo.miptex), "hint");
 }
 
-static bool DiscardHintSkipFace_Q2(const int hullnum, const hullbrush_t *hullbrush, const mtexinfo_t &texinfo)
+static bool DiscardHintSkipFace_Q2(const mtexinfo_t &texinfo)
 {
     // any face in a hint brush that isn't HINT are treated as "hintskip", and discarded
     return !(texinfo.flags.native & Q2_SURF_HINT);
@@ -321,7 +321,7 @@ static face_t *CreateBrushFaces(const mapentity_t *src, hullbrush_t *hullbrush,
             /* Don't generate hintskip faces */
             const mtexinfo_t &texinfo = map.mtexinfos.at(mapface.texinfo);
 
-            if (DiscardHintSkipFace(hullnum, hullbrush, texinfo))
+            if (DiscardHintSkipFace(texinfo))
                 continue;
         }