diff --git a/lib/path.js b/lib/path.js
index f8d4822b..7525341a 100644
--- a/lib/path.js
+++ b/lib/path.js
@@ -278,7 +278,8 @@ const stringifyArgs = ({
     if (
       disableSpaceAfterFlags &&
       (command === 'A' || command === 'a') &&
-      (i === 4 || i === 5)
+      // consider combined arcs
+      (i % 7 === 4 || i % 7 === 5)
     ) {
       result += numberString;
     } else if (i === 0 || numberString.startsWith('-')) {
diff --git a/lib/path.test.js b/lib/path.test.js
index f8edc3d8..04f7d516 100644
--- a/lib/path.test.js
+++ b/lib/path.test.js
@@ -165,18 +165,19 @@ describe('stringify path data', () => {
       { command: 'M', args: [0, 0] },
       { command: 'A', args: [50, 50, 10, 1, 0, 0.2, 20] },
       { command: 'a', args: [50, 50, 10, 1, 0, 0.2, 20] },
+      { command: 'a', args: [50, 50, 10, 1, 0, 0.2, 20] },
     ];
     expect(
       stringifyPathData({
         pathData,
         disableSpaceAfterFlags: false,
       })
-    ).toEqual('M0 0A50 50 10 1 0 .2 20a50 50 10 1 0 .2 20');
+    ).toEqual('M0 0A50 50 10 1 0 .2 20a50 50 10 1 0 .2 20 50 50 10 1 0 .2 20');
     expect(
       stringifyPathData({
         pathData,
         disableSpaceAfterFlags: true,
       })
-    ).toEqual('M0 0A50 50 10 10.2 20a50 50 10 10.2 20');
+    ).toEqual('M0 0A50 50 10 10.2 20a50 50 10 10.2 20 50 50 10 10.2 20');
   });
 });