diff --git a/jOOQ/src/main/java/org/jooq/ParamOrVariable.java b/jOOQ/src/main/java/org/jooq/ParamOrVariable.java
index 4324612f74..3c23794ee4 100644
--- a/jOOQ/src/main/java/org/jooq/ParamOrVariable.java
+++ b/jOOQ/src/main/java/org/jooq/ParamOrVariable.java
@@ -46,8 +46,10 @@ public sealed interface ParamOrVariable<T>
 extends
     Field<T>
 permits
-    Param,
-    Variable
+
+
+
+    Param
 {
 
 }
diff --git a/jOOQ/src/main/java/org/jooq/impl/Tools.java b/jOOQ/src/main/java/org/jooq/impl/Tools.java
index d46ff3c819..5fec4d67fc 100644
--- a/jOOQ/src/main/java/org/jooq/impl/Tools.java
+++ b/jOOQ/src/main/java/org/jooq/impl/Tools.java
@@ -193,6 +193,7 @@ import static org.jooq.impl.Tools.SimpleDataKey.DATA_BLOCK_NESTING;
 import static org.jooq.tools.StringUtils.defaultIfNull;
 
 import java.lang.reflect.AccessibleObject;
+import java.lang.reflect.Constructor;
 import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
 import java.math.BigDecimal;