diff --git a/src/Psalm/Checker/ClassLikeChecker.php b/src/Psalm/Checker/ClassLikeChecker.php
index 1efaf6f9d..8d61dd762 100644
--- a/src/Psalm/Checker/ClassLikeChecker.php
+++ b/src/Psalm/Checker/ClassLikeChecker.php
@@ -17,7 +17,6 @@ use Psalm\Provider\FileReferenceProvider;
 use Psalm\StatementsSource;
 use Psalm\Storage\ClassLikeStorage;
 use Psalm\Type;
-use ReflectionProperty;
 
 abstract class ClassLikeChecker extends SourceChecker implements StatementsSource
 {
@@ -430,40 +429,6 @@ abstract class ClassLikeChecker extends SourceChecker implements StatementsSourc
         }
     }
 
-    /**
-     * @param  string $class_name
-     * @param  mixed  $visibility
-     *
-     * @return array<string,Type\Union>
-     */
-    public static function getConstantsForClass(ProjectChecker $project_checker, $class_name, $visibility)
-    {
-        $class_name = strtolower($class_name);
-
-        $storage = $project_checker->classlike_storage_provider->get($class_name);
-
-        if ($visibility === ReflectionProperty::IS_PUBLIC) {
-            return $storage->public_class_constants;
-        }
-
-        if ($visibility === ReflectionProperty::IS_PROTECTED) {
-            return array_merge(
-                $storage->public_class_constants,
-                $storage->protected_class_constants
-            );
-        }
-
-        if ($visibility === ReflectionProperty::IS_PRIVATE) {
-            return array_merge(
-                $storage->public_class_constants,
-                $storage->protected_class_constants,
-                $storage->private_class_constants
-            );
-        }
-
-        throw new \InvalidArgumentException('Must specify $visibility');
-    }
-
     /**
      * @param  string           $property_id
      * @param  string|null      $calling_context
diff --git a/src/Psalm/Checker/Statements/Expression/Fetch/ConstFetchChecker.php b/src/Psalm/Checker/Statements/Expression/Fetch/ConstFetchChecker.php
index 0d0cf09c2..8085c6eb5 100644
--- a/src/Psalm/Checker/Statements/Expression/Fetch/ConstFetchChecker.php
+++ b/src/Psalm/Checker/Statements/Expression/Fetch/ConstFetchChecker.php
@@ -161,8 +161,7 @@ class ConstFetchChecker
                 $class_visibility = \ReflectionProperty::IS_PUBLIC;
             }
 
-            $class_constants = ClassLikeChecker::getConstantsForClass(
-                $project_checker,
+            $class_constants = $codebase->classlikes->getConstantsForClass(
                 $fq_class_name,
                 $class_visibility
             );
@@ -171,8 +170,7 @@ class ConstFetchChecker
                 $all_class_constants = [];
 
                 if ($fq_class_name !== $context->self) {
-                    $all_class_constants = ClassLikeChecker::getConstantsForClass(
-                        $project_checker,
+                    $all_class_constants = $codebase->classlikes->getConstantsForClass(
                         $fq_class_name,
                         \ReflectionProperty::IS_PRIVATE
                     );
diff --git a/src/Psalm/Codebase/ClassLikes.php b/src/Psalm/Codebase/ClassLikes.php
index 6eb632361..64ffb92fc 100644
--- a/src/Psalm/Codebase/ClassLikes.php
+++ b/src/Psalm/Codebase/ClassLikes.php
@@ -617,6 +617,40 @@ class ClassLikes
         }
     }
 
+    /**
+     * @param  string $class_name
+     * @param  mixed  $visibility
+     *
+     * @return array<string,Type\Union>
+     */
+    public function getConstantsForClass($class_name, $visibility)
+    {
+        $class_name = strtolower($class_name);
+
+        $storage = $this->classlike_storage_provider->get($class_name);
+
+        if ($visibility === ReflectionProperty::IS_PUBLIC) {
+            return $storage->public_class_constants;
+        }
+
+        if ($visibility === ReflectionProperty::IS_PROTECTED) {
+            return array_merge(
+                $storage->public_class_constants,
+                $storage->protected_class_constants
+            );
+        }
+
+        if ($visibility === ReflectionProperty::IS_PRIVATE) {
+            return array_merge(
+                $storage->public_class_constants,
+                $storage->protected_class_constants,
+                $storage->private_class_constants
+            );
+        }
+
+        throw new \InvalidArgumentException('Must specify $visibility');
+    }
+
     /**
      * @param   string      $class_name
      * @param   string      $const_name