diff --git a/packages/web/src/designer/Designer.js b/packages/web/src/designer/Designer.js
index f79e9db4a..bd29dc179 100644
--- a/packages/web/src/designer/Designer.js
+++ b/packages/web/src/designer/Designer.js
@@ -70,6 +70,29 @@ export default function Designer({ value, onChange }) {
     [onChange, value]
   );
 
+  const changeReference = React.useCallback(
+    (ref) => {
+      const newValue = {
+        ...value,
+        references: (value.references || []).map((x) => (x.designerId == ref.designerId ? ref : x)),
+      };
+      onChange(newValue);
+    },
+    [onChange, value]
+  );
+
+  const removeReference = React.useCallback(
+    (ref) => {
+      const newValue = {
+        ...value,
+        references: (value.references || []).filter((x) => x.designerId != ref.designerId),
+      };
+
+      onChange(newValue);
+    },
+    [onChange, value]
+  );
+
   const handleCreateReference = (source, target) => {
     const existingReference = (value.references || []).find(
       (x) =>
@@ -124,7 +147,14 @@ export default function Designer({ value, onChange }) {
   return (
     <Wrapper onDragOver={(e) => e.preventDefault()} onDrop={handleDrop} theme={theme} ref={wrapperRef}>
       {(references || []).map((ref) => (
-        <DesignerReference key={ref.designerId} changeToken={changeToken} domTablesRef={domTablesRef} {...ref} />
+        <DesignerReference
+          key={ref.designerId}
+          changeToken={changeToken}
+          domTablesRef={domTablesRef}
+          reference={ref}
+          onChangeReference={changeReference}
+          onRemoveReference={removeReference}
+        />
       ))}
       {(tables || []).map((table) => (
         <DesignerTable
diff --git a/packages/web/src/designer/DesignerReference.js b/packages/web/src/designer/DesignerReference.js
index 449d9b335..7a6ed6a8c 100644
--- a/packages/web/src/designer/DesignerReference.js
+++ b/packages/web/src/designer/DesignerReference.js
@@ -3,6 +3,8 @@ import styled from 'styled-components';
 import DomTableRef from './DomTableRef';
 import _ from 'lodash';
 import useTheme from '../theme/useTheme';
+import { useShowMenu } from '../modals/showMenu';
+import { DropDownMenuDivider, DropDownMenuItem } from '../modals/DropDownMenu';
 
 const StyledSvg = styled.svg`
   position: absolute;
@@ -35,8 +37,31 @@ const ReferenceText = styled.span`
   background-color: ${(props) => props.theme.designer_background};
 `;
 
-export default function DesignerReference({ domTablesRef, designerId, sourceId, targetId, columns, changeToken }) {
+function ReferenceContextMenu({ remove, setJoinType }) {
+  return (
+    <>
+      <DropDownMenuItem onClick={remove}>Remove</DropDownMenuItem>
+      <DropDownMenuDivider />
+      <DropDownMenuItem onClick={() => setJoinType('INNER JOIN')}>Set INNER JOIN</DropDownMenuItem>
+      <DropDownMenuItem onClick={() => setJoinType('LEFT JOIN')}>Set LEFT JOIN</DropDownMenuItem>
+      <DropDownMenuItem onClick={() => setJoinType('RIGHT JOIN')}>Set RIGHT JOIN</DropDownMenuItem>
+      <DropDownMenuItem onClick={() => setJoinType('FULL OUTER JOIN')}>Set FULL OUTER JOIN</DropDownMenuItem>
+      <DropDownMenuItem onClick={() => setJoinType('WHERE EXISTS')}>Set WHERE EXISTS</DropDownMenuItem>
+      <DropDownMenuItem onClick={() => setJoinType('WHERE NOT EXISTS')}>Set WHERE NOT EXISTS</DropDownMenuItem>
+    </>
+  );
+}
+
+export default function DesignerReference({
+  domTablesRef,
+  reference,
+  changeToken,
+  onRemoveReference,
+  onChangeReference,
+}) {
+  const { designerId, sourceId, targetId, columns, joinType } = reference;
   const theme = useTheme();
+  const showMenu = useShowMenu();
   const domTables = domTablesRef.current;
   /** @type {DomTableRef} */
   const sourceTable = domTables[sourceId];
@@ -47,8 +72,6 @@ export default function DesignerReference({ domTablesRef, designerId, sourceId,
   const targetRect = targetTable.getRect();
   if (!sourceRect || !targetRect) return null;
 
-
-
   const buswi = 10;
   const extwi = 25;
 
@@ -73,6 +96,23 @@ export default function DesignerReference({ domTablesRef, designerId, sourceId,
 
   const lineStyle = { fill: 'none', stroke: theme.designer_line, strokeWidth: 2 };
 
+  const handleContextMenu = (event) => {
+    event.preventDefault();
+    showMenu(
+      event.pageX,
+      event.pageY,
+      <ReferenceContextMenu
+        remove={() => onRemoveReference({ designerId })}
+        setJoinType={(joinType) => {
+          onChangeReference({
+            ...reference,
+            joinType,
+          });
+        }}
+      />
+    );
+  };
+
   return (
     <>
       <StyledSvg>
@@ -116,8 +156,13 @@ export default function DesignerReference({ domTablesRef, designerId, sourceId,
           left: (src.x + extwi * minpos.dirsrc + dst.x + extwi * minpos.dirdst) / 2 - 16,
           top: (src.y + dst.y) / 2 - 16,
         }}
+        onContextMenu={handleContextMenu}
       >
-        <ReferenceText theme={theme}>inner join</ReferenceText>
+        <ReferenceText theme={theme}>
+          {_.snakeCase(joinType || 'INNER JOIN')
+            .replace('_', '\xa0')
+            .replace('_', '\xa0')}
+        </ReferenceText>
       </ReferenceWrapper>
     </>
   );