diff --git a/ionic-angular/base/src/declarations.d.ts b/ionic-angular/base/src/declarations.d.ts
deleted file mode 100644
index 897fa448..00000000
--- a/ionic-angular/base/src/declarations.d.ts
+++ /dev/null
@@ -1 +0,0 @@
-declare var process: { env: { [key: string]: string | undefined; } };