diff --git a/apps/client/src/services/promoted_attribute_definition_parser.ts b/apps/client/src/services/promoted_attribute_definition_parser.ts
index fe3a9cf2e..0d93aae3c 100644
--- a/apps/client/src/services/promoted_attribute_definition_parser.ts
+++ b/apps/client/src/services/promoted_attribute_definition_parser.ts
@@ -41,6 +41,17 @@ function parse(value: string) {
     return defObj;
 }
 
+/**
+ * For an attribute definition name (e.g. `label:TEST:TEST1`), extracts its type (label) and name (TEST:TEST1).
+ * @param definitionAttrName the attribute definition name, without the leading `#` (e.g. `label:TEST:TEST1`)
+ * @return a tuple of [type, name].
+ */
+export function extractAttributeDefinitionTypeAndName(definitionAttrName: string): [ "label" | "relation", string ] {
+    const valueType = definitionAttrName.startsWith("label:") ? "label" : "relation";
+    const valueName = definitionAttrName.substring(valueType.length + 1);
+    return [ valueType, valueName ];
+}
+
 export default {
     parse
 };
diff --git a/apps/client/src/test/easy-froca.ts b/apps/client/src/test/easy-froca.ts
index e6a9aeaff..bcfa7eb0a 100644
--- a/apps/client/src/test/easy-froca.ts
+++ b/apps/client/src/test/easy-froca.ts
@@ -87,7 +87,11 @@ export function buildNote(noteDef: NoteDefinition) {
     let position = 0;
     for (const [ key, value ] of Object.entries(noteDef)) {
         const attributeId = utils.randomString(12);
-        const name = key.substring(1);
+        let name = key.substring(1);
+        const isInheritable = key.endsWith("(inheritable)");
+        if (isInheritable) {
+            name = name.substring(0, name.length - "(inheritable)".length);
+        }
 
         let attribute: FAttribute | null = null;
         if (key.startsWith("#")) {
@@ -98,7 +102,7 @@ export function buildNote(noteDef: NoteDefinition) {
                 name,
                 value,
                 position,
-                isInheritable: false
+                isInheritable
             });
         }
 
@@ -110,7 +114,7 @@ export function buildNote(noteDef: NoteDefinition) {
                 name,
                 value,
                 position,
-                isInheritable: false
+                isInheritable
             });
         }
 
diff --git a/apps/client/src/widgets/PromotedAttributes.tsx b/apps/client/src/widgets/PromotedAttributes.tsx
index 42a4f4ace..6565c4ed7 100644
--- a/apps/client/src/widgets/PromotedAttributes.tsx
+++ b/apps/client/src/widgets/PromotedAttributes.tsx
@@ -5,7 +5,7 @@ import { Attribute } from "../services/attribute_parser";
 import FAttribute from "../entities/fattribute";
 import clsx from "clsx";
 import { t } from "../services/i18n";
-import { DefinitionObject, LabelType } from "../services/promoted_attribute_definition_parser";
+import { DefinitionObject, extractAttributeDefinitionTypeAndName, LabelType } from "../services/promoted_attribute_definition_parser";
 import server from "../services/server";
 import FNote from "../entities/fnote";
 import { ComponentChild, HTMLInputTypeAttribute, InputHTMLAttributes, MouseEventHandler, TargetedEvent, TargetedInputEvent } from "preact";
@@ -78,8 +78,7 @@ function usePromotedAttributeData(note: FNote | null | undefined, componentId: s
 
         const cells: Cell[] = [];
         for (const definitionAttr of promotedDefAttrs) {
-            const valueType = definitionAttr.name.startsWith("label:") ? "label" : "relation";
-            const valueName = definitionAttr.name.substr(valueType.length + 1);
+            const [ valueType, valueName ] = extractAttributeDefinitionTypeAndName(definitionAttr.name);
 
             let valueAttrs = ownedAttributes.filter((el) => el.name === valueName && el.type === valueType) as Attribute[];
 
diff --git a/apps/client/src/widgets/collections/table/rows.spec.ts b/apps/client/src/widgets/collections/table/rows.spec.ts
new file mode 100644
index 000000000..a9269da23
--- /dev/null
+++ b/apps/client/src/widgets/collections/table/rows.spec.ts
@@ -0,0 +1,26 @@
+import { describe, expect, it } from "vitest";
+import { buildNote } from "../../../test/easy-froca";
+import getAttributeDefinitionInformation from "./rows.js";
+
+describe("getAttributeDefinitionInformation", () => {
+    it("handles attributes with colons in their names", async () => {
+        const note = buildNote({
+            title: "Note 1",
+            "#label:TEST:TEST1(inheritable)": "promoted,alias=Test1,single,text",
+            "#label:Test_Test2(inheritable)": "promoted,alias=Test2,single,text",
+            "#label:TEST:Test3(inheritable)": "promoted,alias=test3,single,text",
+            "#relation:TEST:TEST4(inheritable)": "promoted,alias=Test4,single",
+            "#relation:TEST:TEST5(inheritable)": "promoted,alias=Test5,single",
+            "#label:_TEST:TEST:TEST:Test1(inheritable)": "promoted,alias=Test01,single,text"
+        });
+        const infos = getAttributeDefinitionInformation(note);
+        expect(infos).toMatchObject([
+            { name: "TEST:TEST1", type: "text" },
+            { name: "Test_Test2", type: "text" },
+            { name: "TEST:Test3", type: "text" },
+            { name: "TEST:TEST4", type: "relation" },
+            { name: "TEST:TEST5", type: "relation" },
+            { name: "_TEST:TEST:TEST:Test1", type: "text" }
+        ]);
+    });
+});
diff --git a/apps/client/src/widgets/collections/table/rows.ts b/apps/client/src/widgets/collections/table/rows.ts
index e1b0a765e..47530ecbd 100644
--- a/apps/client/src/widgets/collections/table/rows.ts
+++ b/apps/client/src/widgets/collections/table/rows.ts
@@ -1,5 +1,5 @@
 import FNote from "../../../entities/fnote.js";
-import type { LabelType } from "../../../services/promoted_attribute_definition_parser.js";
+import { extractAttributeDefinitionTypeAndName, type LabelType } from "../../../services/promoted_attribute_definition_parser.js";
 import type { AttributeDefinitionInformation } from "./columns.js";
 
 export type TableData = {
@@ -79,14 +79,14 @@ export default function getAttributeDefinitionInformation(parentNote: FNote) {
             continue;
         }
 
-        const [ labelType, name ] = attrDef.name.split(":", 2);
+        const [ attrType, name ] = extractAttributeDefinitionTypeAndName(attrDef.name);
         if (attrDef.type !== "label") {
             console.warn("Relations are not supported for now");
             continue;
         }
 
         let type: LabelType | "relation" = def.labelType || "text";
-        if (labelType === "relation") {
+        if (attrType === "relation") {
             type = "relation";
         }