diff --git a/.changeset/famous-hounds-dream.md b/.changeset/famous-hounds-dream.md
new file mode 100644
index 000000000..24a838161
--- /dev/null
+++ b/.changeset/famous-hounds-dream.md
@@ -0,0 +1,5 @@
+---
+"@react-pdf/stylesheet": patch
+---
+
+fix: change the widthMatch typechecking method in borders resolve helper.
diff --git a/packages/stylesheet/src/resolve/borders.ts b/packages/stylesheet/src/resolve/borders.ts
index 183cb3eaf..6dfa4d56a 100644
--- a/packages/stylesheet/src/resolve/borders.ts
+++ b/packages/stylesheet/src/resolve/borders.ts
@@ -25,12 +25,15 @@ const resolveBorderShorthand = <K extends BorderKey>(
 
   if (match) {
     const widthMatch = match[1] || value;
-    const styleMatch = match[4] || value;
+    const styleMatch = match[4] || value || 'solid';
     const colorMatch = match[5] || value;
 
     const style = styleMatch as BorderStyleValue;
     const color = colorMatch ? transformColor(colorMatch as string) : undefined;
-    const width = widthMatch ? transformUnit(container, widthMatch) : undefined;
+    const width =
+      typeof widthMatch !== 'undefined'
+        ? transformUnit(container, widthMatch)
+        : undefined;
 
     if (key.match(/(Top|Right|Bottom|Left)$/)) {
       return {