1 files changed, 4 insertions, 4 deletions
diff --git a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
index 60a31ae7..200a1a0d 100644
--- a/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
+++ b/packages/core/src/telemetry/clearcut-logger/clearcut-logger.ts
@@ -87,11 +87,11 @@ export interface LogRequest {
  * methods might have in their runtimes.
  */
 function determineSurface(): string {
-  if (process.env.SURFACE) {
-    return process.env.SURFACE;
-  } else if (process.env.GITHUB_SHA) {
+  if (process.env['SURFACE']) {
+    return process.env['SURFACE'];
+  } else if (process.env['GITHUB_SHA']) {
     return 'GitHub';
-  } else if (process.env.TERM_PROGRAM === 'vscode') {
+  } else if (process.env['TERM_PROGRAM'] === 'vscode') {
     return detectIde() || DetectedIde.VSCode;
   } else {
     return 'SURFACE_NOT_SET';