diff --git a/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php b/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php
index e5d700e59bd8..d15b70ddccbe 100755
--- a/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php
+++ b/src/Illuminate/Database/Eloquent/Relations/BelongsToMany.php
@@ -362,7 +362,7 @@ public function wherePivot($column, $operator = null, $value = null, $boolean =
     {
         $this->pivotWheres[] = func_get_args();
 
-        return $this->where($this->qualifyColumn($column), $operator, $value, $boolean);
+        return $this->where($this->qualifyPivotColumn($column), $operator, $value, $boolean);
     }
 
     /**
@@ -376,7 +376,7 @@ public function wherePivot($column, $operator = null, $value = null, $boolean =
      */
     public function wherePivotBetween($column, array $values, $boolean = 'and', $not = false)
     {
-        return $this->whereBetween($this->qualifyColumn($column), $values, $boolean, $not);
+        return $this->whereBetween($this->qualifyPivotColumn($column), $values, $boolean, $not);
     }
 
     /**
@@ -429,7 +429,7 @@ public function wherePivotIn($column, $values, $boolean = 'and', $not = false)
     {
         $this->pivotWhereIns[] = func_get_args();
 
-        return $this->whereIn($this->qualifyColumn($column), $values, $boolean, $not);
+        return $this->whereIn($this->qualifyPivotColumn($column), $values, $boolean, $not);
     }
 
     /**
@@ -524,7 +524,7 @@ public function wherePivotNull($column, $boolean = 'and', $not = false)
     {
         $this->pivotWhereNulls[] = func_get_args();
 
-        return $this->whereNull($this->qualifyColumn($column), $boolean, $not);
+        return $this->whereNull($this->qualifyPivotColumn($column), $boolean, $not);
     }
 
     /**
@@ -810,7 +810,7 @@ protected function aliasedPivotColumns()
         $defaults = [$this->foreignPivotKey, $this->relatedPivotKey];
 
         return collect(array_merge($defaults, $this->pivotColumns))->map(function ($column) {
-            return $this->qualifyColumn($column).' as pivot_'.$column;
+            return $this->qualifyPivotColumn($column).' as pivot_'.$column;
         })->unique()->all();
     }
 
@@ -1230,7 +1230,7 @@ public function getForeignPivotKeyName()
      */
     public function getQualifiedForeignPivotKeyName()
     {
-        return $this->qualifyColumn($this->foreignPivotKey);
+        return $this->qualifyPivotColumn($this->foreignPivotKey);
     }
 
     /**
@@ -1250,7 +1250,7 @@ public function getRelatedPivotKeyName()
      */
     public function getQualifiedRelatedPivotKeyName()
     {
-        return $this->qualifyColumn($this->relatedPivotKey);
+        return $this->qualifyPivotColumn($this->relatedPivotKey);
     }
 
     /**
@@ -1339,7 +1339,7 @@ public function getPivotColumns()
      * @param  string  $column
      * @return string
      */
-    public function qualifyColumn($column)
+    public function qualifyPivotColumn($column)
     {
         return Str::contains($column, '.')
                     ? $column
diff --git a/src/Illuminate/Database/Eloquent/Relations/MorphToMany.php b/src/Illuminate/Database/Eloquent/Relations/MorphToMany.php
index ec456816004c..c2d574558224 100644
--- a/src/Illuminate/Database/Eloquent/Relations/MorphToMany.php
+++ b/src/Illuminate/Database/Eloquent/Relations/MorphToMany.php
@@ -68,7 +68,7 @@ protected function addWhereConstraints()
     {
         parent::addWhereConstraints();
 
-        $this->query->where($this->qualifyColumn($this->morphType), $this->morphClass);
+        $this->query->where($this->qualifyPivotColumn($this->morphType), $this->morphClass);
 
         return $this;
     }
@@ -83,7 +83,7 @@ public function addEagerConstraints(array $models)
     {
         parent::addEagerConstraints($models);
 
-        $this->query->where($this->qualifyColumn($this->morphType), $this->morphClass);
+        $this->query->where($this->qualifyPivotColumn($this->morphType), $this->morphClass);
     }
 
     /**
@@ -111,7 +111,7 @@ protected function baseAttachRecord($id, $timed)
     public function getRelationExistenceQuery(Builder $query, Builder $parentQuery, $columns = ['*'])
     {
         return parent::getRelationExistenceQuery($query, $parentQuery, $columns)->where(
-            $this->qualifyColumn($this->morphType), $this->morphClass
+            $this->qualifyPivotColumn($this->morphType), $this->morphClass
         );
     }
 
@@ -173,7 +173,7 @@ protected function aliasedPivotColumns()
         $defaults = [$this->foreignPivotKey, $this->relatedPivotKey, $this->morphType];
 
         return collect(array_merge($defaults, $this->pivotColumns))->map(function ($column) {
-            return $this->qualifyColumn($column).' as pivot_'.$column;
+            return $this->qualifyPivotColumn($column).' as pivot_'.$column;
         })->unique()->all();
     }