diff --git a/src/org/webassembly/annotation/Export.java b/src/org/webassembly/annotation/Export.java
deleted file mode 100644
index 32106eb..0000000
--- a/src/org/webassembly/annotation/Export.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright 2017 - 2018 Volker Berlin (i-net software)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.webassembly.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.CLASS)
-@Target(ElementType.METHOD)
-public @interface Export {
-
-    String name() default "";
-}
diff --git a/src/org/webassembly/annotation/Import.java b/src/org/webassembly/annotation/Import.java
deleted file mode 100644
index 1074d88..0000000
--- a/src/org/webassembly/annotation/Import.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 2018 Volker Berlin (i-net software)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.webassembly.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Retention(RetentionPolicy.CLASS)
-@Target(ElementType.METHOD)
-public @interface Import {
-
-    String module();
-
-    String name();
-}