diff --git a/main/src/extension/api/TerminalImpl.ts b/main/src/extension/api/TerminalImpl.ts
index b1d7f20f..43550632 100644
--- a/main/src/extension/api/TerminalImpl.ts
+++ b/main/src/extension/api/TerminalImpl.ts
@@ -274,8 +274,8 @@ class ScreenImpl implements ExtensionApi.ScreenWithCursor, ExtensionApi.Disposab
   applyHyperlink(rowNumber: number, x: number, length: number, url: string): void {
     const emulator = this.#terminal.getEmulator();
     const termLine = emulator.lineAtRow(rowNumber);
-    const startColumn = termLine.mapStringIndexToColumn(0, x);
-    const endColumn = termLine.mapStringIndexToColumn(0, x + length);
+    const startColumn = termLine.mapStringIndexToColumn(x);
+    const endColumn = termLine.mapStringIndexToColumn(x + length);
     const extensionName = this.#extensionMetadata.name;
     emulator.applyHyperlink(rowNumber, startColumn, endColumn - startColumn, url, extensionName);
   }
diff --git a/main/src/terminal/TerminalBlock.ts b/main/src/terminal/TerminalBlock.ts
index a36e0180..4be76f26 100644
--- a/main/src/terminal/TerminalBlock.ts
+++ b/main/src/terminal/TerminalBlock.ts
@@ -224,8 +224,8 @@ export class TerminalBlock implements Block {
 
   applyScrollbackHyperlink(lineNumber: number, x: number, length: number, url: string, group: string=""): void {
     const line = this.#scrollback[lineNumber];
-    const startColumn = line.mapStringIndexToColumn(0, x);
-    const endColumn = line.mapStringIndexToColumn(0, x + length);
+    const startColumn = line.mapStringIndexToColumn(x);
+    const endColumn = line.mapStringIndexToColumn(x + length);
 
     this.#applyHyperlinkAtTextCoordinates(lineNumber, startColumn, endColumn - startColumn,
       url, group);
diff --git a/packages/term-api/src/TermApi.ts b/packages/term-api/src/TermApi.ts
index 4256a03e..e90c682b 100644
--- a/packages/term-api/src/TermApi.ts
+++ b/packages/term-api/src/TermApi.ts
@@ -48,7 +48,7 @@ export interface Line extends CharCellLine {
   getAllLinkIDs(group: string): number[];
   pasteGridWithLinks(sourceGrid: Line, x: number): void;
 
-  mapStringIndexToColumn(line: number, x: number): number;
+  mapStringIndexToColumn(x: number): number;
   layers: Layer[];
 }