diff --git a/plugins/removeViewBox.js b/plugins/removeViewBox.js
index 33595656..b78d4ae0 100644
--- a/plugins/removeViewBox.js
+++ b/plugins/removeViewBox.js
@@ -6,7 +6,7 @@ exports.active = false;
 
 exports.description = 'removes viewBox attribute when possible (disabled by default)';
 
-var regViewBox = /^0\s0\s([\-+]?\d*\.?\d+([eE][\-+]?\d+)?)\s([\-+]?\d*\.?\d+([eE][\-+]?\d+)?)$/,
+var regViewBox = /^0\s*[,\s]\s*0\s*[,\s]\s*([\-+]?\d*\.?\d+([eE][\-+]?\d+)?)\s*[,\s]\s*([\-+]?\d*\.?\d+([eE][\-+]?\d+)?)$/,
     viewBoxElems = ['svg', 'pattern'];
 
 /**
diff --git a/test/plugins/removeViewBox.03.svg b/test/plugins/removeViewBox.03.svg
new file mode 100644
index 00000000..fc0305fe
--- /dev/null
+++ b/test/plugins/removeViewBox.03.svg
@@ -0,0 +1,9 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="100" height="50" viewBox="0, 0, 100, 50">
+    test
+</svg>
+
+@@@
+
+<svg xmlns="http://www.w3.org/2000/svg" width="100" height="50">
+    test
+</svg>