diff --git a/code/AssetLib/FBX/FBXConverter.cpp b/code/AssetLib/FBX/FBXConverter.cpp
index 43be6d28d..5cd549e35 100644
--- a/code/AssetLib/FBX/FBXConverter.cpp
+++ b/code/AssetLib/FBX/FBXConverter.cpp
@@ -2151,7 +2151,7 @@ void FBXConverter::SetShadingPropertiesCommon(aiMaterial *out_mat, const Propert
     if (ok) {
         out_mat->AddProperty(&ShininessExponent, 1, AI_MATKEY_SHININESS);
          // Match Blender behavior to extract roughness when only shininess is present
-        const float roughness = 1.0 - (sqrt(ShininessExponent) / 10.0);
+        const float roughness = 1.0f - (sqrt(ShininessExponent) / 10.0f);
         out_mat->AddProperty(&roughness, 1, AI_MATKEY_ROUGHNESS_FACTOR);
     }
 
diff --git a/code/Common/FileSystemFilter.h b/code/Common/FileSystemFilter.h
index 81576aa6c..9ab3812e2 100644
--- a/code/Common/FileSystemFilter.h
+++ b/code/Common/FileSystemFilter.h
@@ -300,10 +300,10 @@ private:
 
         const char separator = getOsSeparator();
         for (it = in.begin(); it != in.end(); ++it) {
-            int remaining = std::distance(in.end(), it);
+            const size_t remaining = std::distance(in.end(), it);
             // Exclude :// and \\, which remain untouched.
             // https://sourceforge.net/tracker/?func=detail&aid=3031725&group_id=226462&atid=1067632
-            if (remaining >= 3 && !strncmp(&*it, "://", 3 )) {
+            if (remaining >= 3u && !strncmp(&*it, "://", 3 )) {
                 it += 3;
                 continue;
             }