diff --git a/src/Eloquent/Relations/Traits/HasExistenceQueries.php b/src/Eloquent/Relations/Traits/HasExistenceQueries.php
index 1f31670..7f16288 100644
--- a/src/Eloquent/Relations/Traits/HasExistenceQueries.php
+++ b/src/Eloquent/Relations/Traits/HasExistenceQueries.php
@@ -51,13 +51,8 @@ public function getRelationExistenceQueryForSelfRelation(Builder $query, Builder
 
         $query->getModel()->setTable($hash);
 
-        $from = is_string($parentQuery->getQuery()->from)
-            ? $parentQuery->getQuery()->from
-            // @codeCoverageIgnoreStart
-            : (string) $parentQuery->getQuery()->from->getValue(
-                $parentQuery->getQuery()->getGrammar()
-            );
-        // @codeCoverageIgnoreEnd
+        /** @var string $from */
+        $from = $query->getQuery()->from;
 
         $query->select($columns)->whereColumn(
             "$from.$this->localKey",
diff --git a/src/HasManyDeep.php b/src/HasManyDeep.php
index b691755..103202a 100644
--- a/src/HasManyDeep.php
+++ b/src/HasManyDeep.php
@@ -119,13 +119,8 @@ protected function performJoin(?Builder $query = null)
         $foreignKeys = array_reverse($this->foreignKeys);
         $localKeys = array_reverse($this->localKeys);
 
-        $from = is_string($query->getQuery()->from)
-            ? $query->getQuery()->from
-            // @codeCoverageIgnoreStart
-            : (string) $query->getQuery()->from->getValue(
-                $query->getQuery()->getGrammar()
-            );
-        // @codeCoverageIgnoreEnd
+        /** @var string $from */
+        $from = $query->getQuery()->from;
 
         $segments = explode(' as ', $from);