diff --git a/src/commands/openInRemote.ts b/src/commands/openInRemote.ts
index ad63319..08a0db5 100644
--- a/src/commands/openInRemote.ts
+++ b/src/commands/openInRemote.ts
@@ -1,7 +1,7 @@
 'use strict';
 import { TextEditor, Uri } from 'vscode';
 import { GlyphChars } from '../constants';
-import { GitLogCommit, GitRemote, GitService, RemoteResource, RemoteResourceType } from '../git/gitService';
+import { GitRemote, GitService, RemoteResource, RemoteResourceType } from '../git/gitService';
 import { Logger } from '../logger';
 import { Messages } from '../messages';
 import { CommandQuickPickItem, OpenRemoteCommandQuickPickItem, RemotesQuickPick } from '../quickpicks';
@@ -68,7 +68,7 @@ export class OpenInRemoteCommand extends ActiveEditorCommand {
                     break;
 
                 case RemoteResourceType.Revision:
-                    if (args.resource.commit !== undefined && args.resource.commit instanceof GitLogCommit) {
+                    if (args.resource.commit !== undefined && args.resource.commit.isFile) {
                         if (args.resource.commit.status === 'D') {
                             args.resource.sha = args.resource.commit.previousSha;
                             placeHolder = `${verb} ${args.resource.fileName} ${Strings.pad(GlyphChars.Dot, 1, 1)} ${
diff --git a/src/quickpicks/remotesQuickPick.ts b/src/quickpicks/remotesQuickPick.ts
index fd1e36d..61a5475 100644
--- a/src/quickpicks/remotesQuickPick.ts
+++ b/src/quickpicks/remotesQuickPick.ts
@@ -5,7 +5,6 @@ import { Commands, OpenInRemoteCommandArgs } from '../commands';
 import { GlyphChars } from '../constants';
 import {
     getNameFromRemoteResource,
-    GitLogCommit,
     GitRemote,
     GitService,
     RemoteResource,
@@ -70,7 +69,7 @@ export class OpenRemotesCommandQuickPickItem extends CommandQuickPickItem {
                 break;
 
             case RemoteResourceType.Revision:
-                if (resource.commit !== undefined && resource.commit instanceof GitLogCommit) {
+                if (resource.commit !== undefined && resource.commit.isFile) {
                     if (resource.commit.status === 'D') {
                         resource.sha = resource.commit.previousSha;
                         description = `$(file-text) ${paths.basename(resource.fileName)} in ${
@@ -87,7 +86,7 @@ export class OpenRemotesCommandQuickPickItem extends CommandQuickPickItem {
                     }
                 }
                 else {
-                    const shortFileSha = resource.sha === undefined ? '=' : GitService.shortenSha(resource.sha);
+                    const shortFileSha = resource.sha === undefined ? '' : GitService.shortenSha(resource.sha);
                     description = `$(file-text) ${paths.basename(resource.fileName)}${
                         shortFileSha ? ` in ${GlyphChars.Space}$(git-commit) ${shortFileSha}` : ''
                     }`;