diff --git a/src/Delimiter/DelimiterStack.php b/src/Delimiter/DelimiterStack.php
index 25003f942d..665b03799e 100644
--- a/src/Delimiter/DelimiterStack.php
+++ b/src/Delimiter/DelimiterStack.php
@@ -21,7 +21,6 @@
 
 use League\CommonMark\Delimiter\Processor\CacheableDelimiterProcessorInterface;
 use League\CommonMark\Delimiter\Processor\DelimiterProcessorCollection;
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Node\Inline\AdjacentTextMerger;
 use League\CommonMark\Node\Node;
 
@@ -81,9 +80,6 @@ public function getLastBracket(): ?Bracket
         return $this->brackets;
     }
 
-    /**
-     * @throws LogicException
-     */
     private function findEarliest(int $stackBottom): ?DelimiterInterface
     {
         // Move back to first relevant delim.
@@ -149,9 +145,6 @@ private function removeDelimiterAndNode(DelimiterInterface $delimiter): void
         $this->removeDelimiter($delimiter);
     }
 
-    /**
-     * @throws LogicException
-     */
     private function removeDelimitersBetween(DelimiterInterface $opener, DelimiterInterface $closer): void
     {
         $delimiter      = $closer->getPrevious();
@@ -165,8 +158,6 @@ private function removeDelimitersBetween(DelimiterInterface $opener, DelimiterIn
 
     /**
      * @param DelimiterInterface|int|null $stackBottom
-     *
-     * @throws LogicException if the index/position cannot be determined for some delimiter
      */
     public function removeAll($stackBottom = null): void
     {
@@ -230,8 +221,6 @@ public function searchByCharacter($characters): ?DelimiterInterface
     /**
      * @param DelimiterInterface|int|null $stackBottom
      *
-     * @throws LogicException if the index/position cannot be determined for any delimiter
-     *
      * @todo change $stackBottom to an int in 3.0
      */
     public function processDelimiters($stackBottom, DelimiterProcessorCollection $processors): void
@@ -350,8 +339,6 @@ public function __destruct()
 
     /**
      * @deprecated This method will be dropped in 3.0 once all delimiters MUST have an index/position
-     *
-     * @throws LogicException if no index was defined on this delimiter, and no reasonable guess could be made based on its neighbors
      */
     private function getIndex(?DelimiterInterface $delimiter): int
     {
@@ -395,6 +382,6 @@ private function getIndex(?DelimiterInterface $delimiter): int
         } while ($next = $next->getNext());
 
         // No index was defined on this delimiter, and none could be guesstimated based on the stack.
-        throw new LogicException('No index was defined on this delimiter, and none could be guessed based on the stack.  Ensure you are passing the index when instantiating the Delimiter.');
+        return $this->missingIndexCache[$delimiter] = $this->getIndex($delimiter->getPrevious()) + 1;
     }
 }
diff --git a/src/Extension/Table/TableParser.php b/src/Extension/Table/TableParser.php
index c4f441d123..a005f8a97e 100644
--- a/src/Extension/Table/TableParser.php
+++ b/src/Extension/Table/TableParser.php
@@ -15,7 +15,6 @@
 
 namespace League\CommonMark\Extension\Table;
 
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Parser\Block\AbstractBlockContinueParser;
 use League\CommonMark\Parser\Block\BlockContinue;
 use League\CommonMark\Parser\Block\BlockContinueParserInterface;
@@ -151,9 +150,6 @@ public function parseInlines(InlineParserEngineInterface $inlineParser): void
         }
     }
 
-    /**
-     * @throws LogicException
-     */
     private function parseCell(string $cell, int $column, InlineParserEngineInterface $inlineParser): TableCell
     {
         $tableCell = new TableCell(TableCell::TYPE_DATA, $this->columns[$column] ?? null);
diff --git a/src/Parser/Block/BlockContinueParserWithInlinesInterface.php b/src/Parser/Block/BlockContinueParserWithInlinesInterface.php
index 595b73768c..6f826c9a91 100644
--- a/src/Parser/Block/BlockContinueParserWithInlinesInterface.php
+++ b/src/Parser/Block/BlockContinueParserWithInlinesInterface.php
@@ -13,15 +13,12 @@
 
 namespace League\CommonMark\Parser\Block;
 
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Parser\InlineParserEngineInterface;
 
 interface BlockContinueParserWithInlinesInterface extends BlockContinueParserInterface
 {
     /**
      * Parse any inlines inside of the current block
-     *
-     * @throws LogicException
      */
     public function parseInlines(InlineParserEngineInterface $inlineParser): void;
 }
diff --git a/src/Parser/Inline/InlineParserInterface.php b/src/Parser/Inline/InlineParserInterface.php
index 322cf9849e..fd13435bcf 100644
--- a/src/Parser/Inline/InlineParserInterface.php
+++ b/src/Parser/Inline/InlineParserInterface.php
@@ -13,15 +13,11 @@
 
 namespace League\CommonMark\Parser\Inline;
 
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Parser\InlineParserContext;
 
 interface InlineParserInterface
 {
     public function getMatchDefinition(): InlineParserMatch;
 
-    /**
-     * @throws LogicException
-     */
     public function parse(InlineParserContext $inlineContext): bool;
 }
diff --git a/src/Parser/InlineParserEngineInterface.php b/src/Parser/InlineParserEngineInterface.php
index cb48903162..8a0986dc13 100644
--- a/src/Parser/InlineParserEngineInterface.php
+++ b/src/Parser/InlineParserEngineInterface.php
@@ -13,7 +13,6 @@
 
 namespace League\CommonMark\Parser;
 
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Node\Block\AbstractBlock;
 
 /**
@@ -23,8 +22,6 @@ interface InlineParserEngineInterface
 {
     /**
      * Parse the given contents as inlines and insert them into the given block
-     *
-     * @throws LogicException
      */
     public function parse(string $contents, AbstractBlock $block): void;
 }
diff --git a/src/Parser/MarkdownParser.php b/src/Parser/MarkdownParser.php
index 8412a95492..904c7c45b4 100644
--- a/src/Parser/MarkdownParser.php
+++ b/src/Parser/MarkdownParser.php
@@ -23,7 +23,6 @@
 use League\CommonMark\Event\DocumentParsedEvent;
 use League\CommonMark\Event\DocumentPreParsedEvent;
 use League\CommonMark\Exception\CommonMarkException;
-use League\CommonMark\Exception\LogicException;
 use League\CommonMark\Input\MarkdownInput;
 use League\CommonMark\Node\Block\Document;
 use League\CommonMark\Node\Block\Paragraph;
@@ -267,8 +266,6 @@ private function finalize(BlockContinueParserInterface $blockParser, int $endLin
 
     /**
      * Walk through a block & children recursively, parsing string content into inline content where appropriate.
-     *
-     * @throws LogicException
      */
     private function processInlines(int $inputSize): void
     {
diff --git a/tests/unit/Delimiter/DelimiterStackTest.php b/tests/unit/Delimiter/DelimiterStackTest.php
index d3c7a25860..8c7804425e 100644
--- a/tests/unit/Delimiter/DelimiterStackTest.php
+++ b/tests/unit/Delimiter/DelimiterStackTest.php
@@ -345,7 +345,7 @@ public function testGetIndex(): void
         $method     = $reflection->getMethod('getIndex');
         $method->setAccessible(true);
 
-        $this->assertSame(0, $method->invoke($stack, $delim1));
+        $this->assertSame(9, $method->invoke($stack, $delim1));
         $this->assertSame(10, $method->invoke($stack, $delim2));
         $this->assertSame(20, $method->invoke($stack, $delim3));
         $this->assertSame(21, $method->invoke($stack, $delim4));