diff --git a/scripts/import.ts b/scripts/import.ts
index 46c1536..095d8cf 100755
--- a/scripts/import.ts
+++ b/scripts/import.ts
@@ -223,9 +223,7 @@ const runImportIcons = async (args: ScriptArgs) => {
     
     const validity = await validateIcon(pathSource, iconName);
     if (!validity.isValid) {
-      if (!['filter-closed', 'filter-open'].includes(iconName)) { // FIXME: invalid dimensions on these two icons
-        throw new Error(`Found invalid icon '${iconName}': ${validity.message}`);
-      }
+      throw new Error(`Found invalid icon '${iconName}': ${validity.message}`);
     }
     
     logger.log(`Copying '${rel(pathSource)}' to '${rel(pathTarget)}'`);
diff --git a/src/assets/icons/filter-closed.svg b/src/assets/icons/filter-closed.svg
index ac435b7..8592ece 100644
--- a/src/assets/icons/filter-closed.svg
+++ b/src/assets/icons/filter-closed.svg
@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" viewBox="0 0 24 24">
-  <path fill-rule="evenodd" d="M22.885 16.38a.49.49 0 0 0 0-.631l-2.916-3.245 2.916-3.245a.489.489 0 0 0 0-.63.377.377 0 0 0-.567 0l-3.203 3.556a.49.49 0 0 0 0 .63l3.203 3.557a.377.377 0 0 0 .567 0v.007Z" clip-rule="evenodd"/>
-  <path d="M18 3a2.507 2.507 0 0 0-2.5 2.5C15.5 6.875 16.625 8 18 8s2.5-1.125 2.5-2.5S19.375 3 18 3Zm-2.924 4.593-4.12 4.89a.651.651 0 0 0-.147.394v6.015l-2.044-1.026v-4.989a.574.574 0 0 0-.147-.393L2.936 5.73h11.502c0-.435.099-.854.262-1.231H1.612a.615.615 0 0 0-.556.353.62.62 0 0 0 .09.656l6.393 7.59v5.145c0 .23.13.443.335.55l3.27 1.64a.66.66 0 0 0 .278.066c.114 0 .22-.033.319-.09a.628.628 0 0 0 .294-.525v-6.786L16 8.397a3.009 3.009 0 0 1-.924-.804Z"/>
+<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" fill="currentColor" viewBox="0 0 18 18">
+  <path fill-rule="evenodd" d="M17.164 12.284a.367.367 0 0 0 0-.472l-2.187-2.434 2.187-2.434a.367.367 0 0 0 0-.473.283.283 0 0 0-.426 0L14.336 9.14a.367.367 0 0 0 0 .472l2.402 2.668c.115.128.31.128.426 0v.005Z" clip-rule="evenodd"/>
+  <path d="M13.5 2.25a1.88 1.88 0 0 0-1.875 1.875A1.88 1.88 0 0 0 13.5 6a1.88 1.88 0 0 0 1.875-1.875A1.88 1.88 0 0 0 13.5 2.25Zm-2.193 3.445-3.09 3.668a.489.489 0 0 0-.11.295v4.51L6.574 13.4V9.658a.43.43 0 0 0-.11-.295L2.201 4.298h8.627c0-.326.073-.64.196-.923H1.21a.462.462 0 0 0-.417.265.465.465 0 0 0 .067.492l4.795 5.692v3.859c0 .172.098.332.251.412l2.453 1.23c.067.032.135.05.208.05a.468.468 0 0 0 .24-.068.47.47 0 0 0 .22-.393v-5.09L12 6.298a2.257 2.257 0 0 1-.693-.603Z"/>
 </svg>
diff --git a/src/assets/icons/filter-open.svg b/src/assets/icons/filter-open.svg
index 0532e52..3b4fb86 100644
--- a/src/assets/icons/filter-open.svg
+++ b/src/assets/icons/filter-open.svg
@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" viewBox="0 0 24 24">
-  <path fill-rule="evenodd" d="M19.115 8.62a.489.489 0 0 0 0 .631l2.916 3.245-2.916 3.245a.49.49 0 0 0 0 .63.377.377 0 0 0 .567 0l3.203-3.556a.49.49 0 0 0 0-.63l-3.203-3.557a.377.377 0 0 0-.567 0v-.007Z" clip-rule="evenodd"/>
-  <path d="M18 3a2.507 2.507 0 0 0-2.5 2.5C15.5 6.875 16.625 8 18 8s2.5-1.125 2.5-2.5S19.375 3 18 3Zm-2.924 4.593-4.12 4.89a.651.651 0 0 0-.147.394v6.015l-2.044-1.026v-4.989a.574.574 0 0 0-.147-.393L2.936 5.73h11.502c0-.435.099-.854.262-1.231H1.612a.615.615 0 0 0-.556.353.62.62 0 0 0 .09.656l6.393 7.59v5.145c0 .23.13.443.335.55l3.27 1.64a.66.66 0 0 0 .278.066c.114 0 .22-.033.319-.09a.628.628 0 0 0 .294-.525v-6.786L16 8.397a3.009 3.009 0 0 1-.924-.804Z"/>
+<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" fill="currentColor" viewBox="0 0 18 18">
+  <path fill-rule="evenodd" d="M14.336 6.465a.367.367 0 0 0 0 .473l2.187 2.434-2.187 2.434a.367.367 0 0 0 0 .473c.115.128.31.128.426 0l2.402-2.668a.367.367 0 0 0 0-.472L14.762 6.47a.283.283 0 0 0-.426 0v-.006Z" clip-rule="evenodd"/>
+  <path d="M13.5 2.25a1.88 1.88 0 0 0-1.875 1.875A1.88 1.88 0 0 0 13.5 6a1.88 1.88 0 0 0 1.875-1.875A1.88 1.88 0 0 0 13.5 2.25Zm-2.193 3.445-3.09 3.668a.489.489 0 0 0-.11.295v4.51L6.574 13.4V9.658a.43.43 0 0 0-.11-.295L2.201 4.298h8.627c0-.326.073-.64.196-.923H1.21a.462.462 0 0 0-.417.265.465.465 0 0 0 .067.492l4.795 5.692v3.859c0 .172.098.332.251.412l2.453 1.23c.067.032.135.05.208.05a.468.468 0 0 0 .24-.068.47.47 0 0 0 .22-.393v-5.09L12 6.298a2.257 2.257 0 0 1-.693-.603Z"/>
 </svg>