diff --git a/src/Components/Blocks/BlockQuote.php b/src/Components/Blocks/BlockQuote.php
index 8b596c7..5f2e09a 100644
--- a/src/Components/Blocks/BlockQuote.php
+++ b/src/Components/Blocks/BlockQuote.php
@@ -45,7 +45,7 @@ final class BlockQuote implements ContinuableBlock
 
             $recoveredSpaces = 0;
             if (\strlen($matches[1]) === 2 && \substr($matches[1], 1, 1) === "\t") {
-                $recoveredSpaces = Line::tabShortage(2, $Context->line()->indentOffset() + $Context->line()->indent());
+                $recoveredSpaces = Line::tabShortage(0, $indentOffset -1) -1;
             }
 
             return new self(Lines::fromTextLines(
@@ -75,7 +75,7 @@ final class BlockQuote implements ContinuableBlock
 
             $recoveredSpaces = 0;
             if (\strlen($matches[1]) === 2 && \substr($matches[1], 1, 1) === "\t") {
-                $recoveredSpaces = Line::tabShortage(2, $Context->line()->indentOffset() + $Context->line()->indent());
+                $recoveredSpaces = Line::tabShortage(0, $indentOffset -1) -1;
             }
 
             $Lines = $this->Lines->appendingTextLines(
diff --git a/tests/data/simple_blockquote.html b/tests/data/simple_blockquote.html
index 9f9bfab..a0a07a7 100644
--- a/tests/data/simple_blockquote.html
+++ b/tests/data/simple_blockquote.html
@@ -5,6 +5,15 @@
 <blockquote>
 <p>quote</p>
 </blockquote>
+<p>indented code in indented blockquote:</p>
+<blockquote>
+<pre><code>code
+</code></pre>
+</blockquote>
+<p>quote in indented blockquote:</p>
+<blockquote>
+<p>quote</p>
+</blockquote>
 <p>no space after <code>&gt;</code>:</p>
 <blockquote>
 <p>quote</p>
diff --git a/tests/data/simple_blockquote.md b/tests/data/simple_blockquote.md
index d7c3e12..8ac3bc0 100644
--- a/tests/data/simple_blockquote.md
+++ b/tests/data/simple_blockquote.md
@@ -3,6 +3,12 @@
 indented:
    > quote
 
+indented code in indented blockquote:
+   >	 code
+
+quote in indented blockquote:
+  >	 quote
+
 no space after `>`:
 >quote