diff --git a/frontend/src/components/ObjectDefinitionViewer.monaco-options.test.tsx b/frontend/src/components/ObjectDefinitionViewer.monaco-options.test.tsx
index 6de7d15..6d1a61e 100644
--- a/frontend/src/components/ObjectDefinitionViewer.monaco-options.test.tsx
+++ b/frontend/src/components/ObjectDefinitionViewer.monaco-options.test.tsx
@@ -50,6 +50,9 @@ vi.mock('./MonacoEditor', () => ({
       data-editor="true"
       data-readonly={String(options?.readOnly)}
       data-sticky-scroll-enabled={String(options?.stickyScroll?.enabled)}
+      data-font-size={String(options?.fontSize)}
+      data-line-height={String(options?.lineHeight)}
+      data-line-numbers-min-chars={String(options?.lineNumbersMinChars)}
     >
       {value}
     </pre>
@@ -128,6 +131,9 @@ describe('Object definition viewers Monaco options', () => {
 
     const editor = renderer.root.findByProps({ 'data-editor': 'true' });
     expect(editor.props['data-sticky-scroll-enabled']).toBe('false');
+    expect(editor.props['data-font-size']).toBe('14');
+    expect(editor.props['data-line-height']).toBe('24');
+    expect(editor.props['data-line-numbers-min-chars']).toBe('4');
   });
 
   it('disables sticky scroll for read-only trigger definitions', async () => {
diff --git a/frontend/src/components/QueryEditor.results-and-drop.test.tsx b/frontend/src/components/QueryEditor.results-and-drop.test.tsx
index 9f22905..144a24b 100644
--- a/frontend/src/components/QueryEditor.results-and-drop.test.tsx
+++ b/frontend/src/components/QueryEditor.results-and-drop.test.tsx
@@ -151,6 +151,7 @@ const editorState = vi.hoisted(() => {
     decorationIds: [] as string[],
     contentHoverCalls: [] as any[],
     latestOnChange: null as null | ((value?: string) => void),
+    latestOptions: null as any,
   };
   const offsetAt = (position: { lineNumber: number; column: number }) => {
     const text = state.value;
@@ -295,10 +296,11 @@ vi.mock('../utils/autoFetchVisibility', () => ({
 }));
 
 vi.mock('@monaco-editor/react', () => ({
-  default: ({ defaultValue, onChange, onMount }: any) => {
+  default: ({ defaultValue, onChange, onMount, options }: any) => {
     React.useEffect(() => {
       editorState.value = String(defaultValue || '');
       editorState.latestOnChange = onChange;
+      editorState.latestOptions = options ?? null;
       onMount?.(editorState.editor, {
         editor: { setTheme: vi.fn() },
         KeyMod: { CtrlCmd: 2048, WinCtrl: 256, Alt: 512, Shift: 1024 },
@@ -706,6 +708,7 @@ describe('QueryEditor external SQL save', () => {
     editorState.decorationIds = [];
     editorState.contentHoverCalls = [];
     editorState.latestOnChange = null;
+    editorState.latestOptions = null;
     editorState.editor.getValue.mockClear();
     editorState.editor.getModel().getValue.mockClear();
     editorState.editor.getModel().getValueLength.mockClear();
@@ -840,6 +843,48 @@ describe('QueryEditor external SQL save', () => {
     renderer?.unmount();
   });
 
+  it('disables sticky scroll for object-edit query tabs', async () => {
+    storeState.connections[0].config.type = 'oracle';
+    storeState.connections[0].config.database = 'ORCLPDB1';
+    const plsql = [
+      'CREATE OR REPLACE PROCEDURE cproc_demo AS',
+      'BEGIN',
+      '  NULL;',
+      'END cproc_demo;',
+      '/;',
+    ].join('\n');
+
+    let renderer!: ReactTestRenderer;
+    await act(async () => {
+      renderer = create(<QueryEditor tab={createTab({ dbName: 'ORCLPDB1', query: plsql, queryMode: 'object-edit' })} />);
+    });
+
+    expect(editorState.latestOptions?.stickyScroll?.enabled).toBe(false);
+    expect(editorState.latestOptions?.fontSize).toBe(14);
+    expect(editorState.latestOptions?.lineHeight).toBe(24);
+    expect(editorState.latestOptions?.lineNumbersMinChars).toBe(4);
+    expect(editorState.editor.updateOptions).toHaveBeenCalledWith(expect.objectContaining({
+      fontSize: 14,
+      lineHeight: 24,
+      lineNumbersMinChars: 4,
+      stickyScroll: { enabled: false },
+    }));
+    renderer?.unmount();
+  });
+
+  it('keeps standard query tabs on the default sticky scroll behavior', async () => {
+    let renderer!: ReactTestRenderer;
+    await act(async () => {
+      renderer = create(<QueryEditor tab={createTab()} />);
+    });
+
+    expect(editorState.latestOptions?.stickyScroll).toBeUndefined();
+    expect(editorState.latestOptions?.fontSize).toBeUndefined();
+    expect(editorState.latestOptions?.lineHeight).toBeUndefined();
+    expect(editorState.editor.updateOptions.mock.calls[0]?.[0]?.stickyScroll).toBeUndefined();
+    renderer?.unmount();
+  });
+
   it('runs the preceding Oracle procedure when the cursor is on the SQLPlus slash delimiter', async () => {
     storeState.connections[0].config.type = 'oracle';
     storeState.connections[0].config.database = 'ORCLPDB1';
diff --git a/frontend/src/components/QueryEditor.tsx b/frontend/src/components/QueryEditor.tsx
index f874b63..a963538 100644
--- a/frontend/src/components/QueryEditor.tsx
+++ b/frontend/src/components/QueryEditor.tsx
@@ -154,6 +154,29 @@ const QUERY_EDITOR_MONACO_FIND_OPTIONS = {
 } as const;
 const QUERY_EDITOR_NATIVE_SELECT_CURRENT_LINE_EVENT = 'gonavi:native-select-current-line';
 
+const buildQueryEditorMonacoOptions = (isObjectEditQueryTab: boolean) => ({
+    minimap: { enabled: false },
+    automaticLayout: true,
+    fixedOverflowWidgets: true,
+    find: QUERY_EDITOR_MONACO_FIND_OPTIONS,
+    hover: {
+        enabled: true,
+        delay: QUERY_EDITOR_HOVER_DELAY_MS,
+        above: false,
+    },
+    scrollBeyondLastLine: false,
+    quickSuggestions: { other: true, comments: false, strings: false },
+    suggestOnTriggerCharacters: true,
+    ...(isObjectEditQueryTab
+        ? {
+            fontSize: 14,
+            lineHeight: 24,
+            lineNumbersMinChars: 4,
+            stickyScroll: { enabled: false },
+        }
+        : {}),
+});
+
 const QUERY_EDITOR_SQL_PROMPT_PLACEHOLDER = '{SQL}';
 
 const escapeQueryEditorObjectEditSqlLiteral = (value: unknown): string => (
@@ -815,6 +838,10 @@ const QueryEditor: React.FC<{ tab: TabData; isActive?: boolean }> = ({ tab, isAc
   ));
   const isExternalSQLFileTab = Boolean(String(tab.filePath || '').trim());
   const isObjectEditQueryTab = tab.type === 'query' && tab.queryMode === 'object-edit';
+  const queryEditorMonacoOptions = useMemo(
+      () => buildQueryEditorMonacoOptions(isObjectEditQueryTab),
+      [isObjectEditQueryTab],
+  );
   
   type ResultSet = QueryEditorResultSet;
 
@@ -2616,15 +2643,7 @@ const QueryEditor: React.FC<{ tab: TabData; isActive?: boolean }> = ({ tab, isAc
       }
       lastEditorCursorPositionRef.current = normalizeEditorPosition(editor.getPosition?.());
 
-      editor.updateOptions?.({
-          fixedOverflowWidgets: true,
-          find: QUERY_EDITOR_MONACO_FIND_OPTIONS,
-          hover: {
-              enabled: true,
-              delay: QUERY_EDITOR_HOVER_DELAY_MS,
-              above: false,
-          },
-      });
+      editor.updateOptions?.(buildQueryEditorMonacoOptions(isObjectEditQueryTab));
 
       const applyNavigationHoverStateAtPosition = (targetPosition: { lineNumber: number; column: number } | null) => {
           if (!ctrlMetaPressedRef.current) {
@@ -6258,20 +6277,7 @@ const QueryEditor: React.FC<{ tab: TabData; isActive?: boolean }> = ({ tab, isAc
                 syncQueryDraft(nextValue);
             }}
             onMount={handleEditorDidMount}
-            options={{ 
-              minimap: { enabled: false }, 
-              automaticLayout: true,
-              fixedOverflowWidgets: true,
-              find: QUERY_EDITOR_MONACO_FIND_OPTIONS,
-              hover: {
-                enabled: true,
-                delay: QUERY_EDITOR_HOVER_DELAY_MS,
-                above: false,
-              },
-              scrollBeyondLastLine: false,
-              quickSuggestions: { other: true, comments: false, strings: false },
-              suggestOnTriggerCharacters: true,
-            }}
+            options={queryEditorMonacoOptions}
           />
         </div>
       </div>