diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ddbfd90b776db..b800f542bd393 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -217,7 +217,7 @@ jobs:
                 vulkan-headers \
                 wayland-protocols
             ./ci/build-freebsd.sh
-            meson test -C build
+            meson test -v -C build
 
   msys2:
     runs-on: windows-latest
diff --git a/ci/build-freebsd.sh b/ci/build-freebsd.sh
index c393fb25fee32..5168b67c183d3 100755
--- a/ci/build-freebsd.sh
+++ b/ci/build-freebsd.sh
@@ -10,6 +10,7 @@ export LDFLAGS="$LDFLAGS -L/usr/local/lib"
 meson setup build \
     --werror      \
     -Dc_args="-Wno-error=deprecated -Wno-error=deprecated-declarations" \
+    -Db_sanitize=address \
     -Diconv=disabled \
     -Dlibmpv=true \
     -Dlua=enabled \
diff --git a/sub/ass_mp.c b/sub/ass_mp.c
index 634681f2ec68c..259c7c05fb527 100644
--- a/sub/ass_mp.c
+++ b/sub/ass_mp.c
@@ -48,12 +48,12 @@ void mp_ass_set_style(ASS_Style *style, double res_y,
     if (!style)
         return;
 
-    if (opts->font) {
-        if (!style->FontName || strcmp(style->FontName, opts->font) != 0) {
-            free(style->FontName);
-            style->FontName = strdup(opts->font);
-        }
-    }
+    // if (opts->font) {
+    //     if (!style->FontName || strcmp(style->FontName, opts->font) != 0) {
+    //         free(style->FontName);
+    //         style->FontName = strdup(opts->font);
+    //     }
+    // }
 
     // libass_font_size = FontSize * (window_height / res_y)
     // scale translates parameters from PlayResY=720 to res_y