diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
index 83d03ad2..7dd2fd2b 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorConstituenta/FormConstituenta.tsx
@@ -177,7 +177,7 @@ function FormConstituenta({
           placeholder='Договоренность об интерпретации или пояснение'
           value={convention}
           disabled={!isMutable}
-          rows={convention.length > ROW_SIZE_IN_CHARACTERS ? 3 : 2}
+          rows={2 * convention.length > ROW_SIZE_IN_CHARACTERS ? 3 : 2}
           onChange={event => setConvention(event.target.value)}
         />
         {isMutable || processing ? (
diff --git a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/TermGraph.tsx b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/TermGraph.tsx
index 0954f726..b27876a2 100644
--- a/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/TermGraph.tsx
+++ b/rsconcept/frontend/src/pages/RSFormPage/EditorTermGraph/TermGraph.tsx
@@ -2,7 +2,7 @@
 
 import { useCallback, useLayoutEffect, useMemo, useRef } from 'react';
 
-import GraphUI, { GraphCanvasRef, GraphEdge, GraphNode, LayoutTypes, Sphere, useSelection } from '@/components/GraphUI';
+import GraphUI, { GraphCanvasRef, GraphEdge, GraphNode, LayoutTypes, useSelection } from '@/components/GraphUI';
 import { useConceptTheme } from '@/context/ThemeContext';
 import { graphDarkT, graphLightT } from '@/styling/color';
 import { resources } from '@/utils/constants';
@@ -126,7 +126,6 @@ function TermGraph({
           }
           labelFontUrl={resources.graph_font}
           theme={darkMode ? graphDarkT : graphLightT}
-          renderNode={({ node, ...rest }) => <Sphere {...rest} node={node} />}
         />
       </div>
     </div>
diff --git a/rsconcept/frontend/src/utils/codemirror.ts b/rsconcept/frontend/src/utils/codemirror.ts
index 97b62980..a5ca510b 100644
--- a/rsconcept/frontend/src/utils/codemirror.ts
+++ b/rsconcept/frontend/src/utils/codemirror.ts
@@ -127,7 +127,7 @@ export function findContainedNodes(start: number, finish: number, tree: Tree, fi
 export function domTooltipConstituenta(cst?: IConstituenta) {
   const dom = document.createElement('div');
   dom.className = clsx(
-    'z-tooltip',
+    'z-modal-tooltip',
     'max-h-[25rem] max-w-[25rem] min-w-[10rem]',
     'p-2',
     'border shadow-md',