diff --git a/lib/tapioca/dsl/compilers/active_record_associations.rb b/lib/tapioca/dsl/compilers/active_record_associations.rb
index 9cf1b9a98..d46159377 100644
--- a/lib/tapioca/dsl/compilers/active_record_associations.rb
+++ b/lib/tapioca/dsl/compilers/active_record_associations.rb
@@ -92,6 +92,12 @@ module Compilers
       #
       #     sig { returns(T.nilable(::Category)) }
       #     def reload_category; end
+      #
+      #     sig { void }
+      #     def reset_author; end
+      #
+      #     sig { void }
+      #     def reset_category; end
       #   end
       # end
       # ~~~
@@ -196,6 +202,10 @@ def populate_single_assoc_getter_setter(klass, association_name, reflection)
             "reload_#{association_name}",
             return_type: association_type,
           )
+          klass.create_method(
+            "reset_#{association_name}",
+            return_type: "void",
+          )
           unless reflection.polymorphic?
             klass.create_method(
               "build_#{association_name}",
diff --git a/manual/compiler_activerecordassociations.md b/manual/compiler_activerecordassociations.md
index dfb16eeb7..b80789e46 100644
--- a/manual/compiler_activerecordassociations.md
+++ b/manual/compiler_activerecordassociations.md
@@ -84,6 +84,12 @@ class Post
 
     sig { returns(T.nilable(::Category)) }
     def reload_category; end
+
+    sig { void }
+    def reset_author; end
+
+    sig { void }
+    def reset_category; end
   end
 end
 ~~~
diff --git a/spec/tapioca/dsl/compilers/active_record_associations_spec.rb b/spec/tapioca/dsl/compilers/active_record_associations_spec.rb
index 8c6bddb5a..d2b53ceb2 100644
--- a/spec/tapioca/dsl/compilers/active_record_associations_spec.rb
+++ b/spec/tapioca/dsl/compilers/active_record_associations_spec.rb
@@ -156,6 +156,12 @@ def reload_author; end
 
                         sig { returns(T.nilable(::Category)) }
                         def reload_category; end
+
+                        sig { void }
+                        def reset_author; end
+
+                        sig { void }
+                        def reset_category; end
                       end
                     end
                   RBI
@@ -195,6 +201,9 @@ def category_attributes=(attributes); end
 
                         sig { returns(T.untyped) }
                         def reload_category; end
+
+                        sig { void }
+                        def reset_category; end
                       end
                     end
                   RBI
@@ -294,6 +303,9 @@ def create_author!(*args, &blk); end
 
                         sig { returns(T.nilable(::User)) }
                         def reload_author; end
+
+                        sig { void }
+                        def reset_author; end
                       end
                     end
                   RBI
@@ -557,6 +569,9 @@ def create_author!(*args, &blk); end
 
                         sig { returns(T.nilable(::Blog::Author)) }
                         def reload_author; end
+
+                        sig { void }
+                        def reset_author; end
                       end
                     end
                   RBI
@@ -627,6 +642,9 @@ def post=(value); end
 
                         sig { returns(T.nilable(::Blog::Core::Post)) }
                         def reload_post; end
+
+                        sig { void }
+                        def reset_post; end
                       end
                     end
                   RBI
@@ -745,6 +763,9 @@ def create_shop!(*args, &blk); end
                         sig { returns(T.nilable(::Shop)) }
                         def reload_shop; end
 
+                        sig { void }
+                        def reset_shop; end
+
                         sig { returns(T.nilable(::Shop)) }
                         def shop; end
 
@@ -858,6 +879,12 @@ def reload_author; end
 
                         sig { returns(T.nilable(::Category)) }
                         def reload_category; end
+
+                        sig { void }
+                        def reset_author; end
+
+                        sig { void }
+                        def reset_category; end
                       end
                     end
                   RBI
@@ -897,6 +924,9 @@ def category_attributes=(attributes); end
 
                         sig { returns(T.untyped) }
                         def reload_category; end
+
+                        sig { void }
+                        def reset_category; end
                       end
                     end
                   RBI
@@ -996,6 +1026,9 @@ def create_author!(*args, &blk); end
 
                         sig { returns(T.nilable(::User)) }
                         def reload_author; end
+
+                        sig { void }
+                        def reset_author; end
                       end
                     end
                   RBI
@@ -1259,6 +1292,9 @@ def create_author!(*args, &blk); end
 
                         sig { returns(T.nilable(::Blog::Author)) }
                         def reload_author; end
+
+                        sig { void }
+                        def reset_author; end
                       end
                     end
                   RBI
@@ -1329,6 +1365,9 @@ def post=(value); end
 
                         sig { returns(T.nilable(::Blog::Core::Post)) }
                         def reload_post; end
+
+                        sig { void }
+                        def reset_post; end
                       end
                     end
                   RBI
@@ -1447,6 +1486,9 @@ def create_shop!(*args, &blk); end
                         sig { returns(T.nilable(::Shop)) }
                         def reload_shop; end
 
+                        sig { void }
+                        def reset_shop; end
+
                         sig { returns(T.nilable(::Shop)) }
                         def shop; end
 
@@ -1524,6 +1566,12 @@ def reload_photo_attachment; end
 
                     sig { returns(T.untyped) }
                     def reload_photo_blob; end
+
+                    sig { void }
+                    def reset_photo_attachment; end
+
+                    sig { void }
+                    def reset_photo_blob; end
                   end
                 end
               RBI