diff --git a/.env.development b/.env.development
index c6742b09..6989633c 100644
--- a/.env.development
+++ b/.env.development
@@ -9,4 +9,5 @@ VITE_DEFAULT_ENDORSER_API_SERVER=http://localhost:3000
 # Using shared server by default to ease setup, which works for shared test users.
 VITE_DEFAULT_IMAGE_API_SERVER=https://test-image-api.timesafari.app
 VITE_DEFAULT_PARTNER_API_SERVER=http://localhost:3000
+#VITE_DEFAULT_PUSH_SERVER... can't be set up with localhost domain
 VITE_PASSKEYS_ENABLED=true
diff --git a/.env.example b/.env.example
deleted file mode 100644
index 983c4b64..00000000
--- a/.env.example
+++ /dev/null
@@ -1,6 +0,0 @@
-# Admin DID credentials
-ADMIN_DID=did:ethr:0x0000694B58C2cC69658993A90D3840C560f2F51F
-ADMIN_PRIVATE_KEY=2b6472c026ec2aa2c4235c994a63868fc9212d18b58f6cbfe861b52e71330f5b
-
-# API Configuration
-ENDORSER_API_URL=https://test-api.endorser.ch/api/v2/claim 
\ No newline at end of file
diff --git a/.env.production b/.env.production
index d7669d93..bbf73a08 100644
--- a/.env.production
+++ b/.env.production
@@ -9,3 +9,4 @@ VITE_DEFAULT_ENDORSER_API_SERVER=https://api.endorser.ch
 
 VITE_DEFAULT_IMAGE_API_SERVER=https://image-api.timesafari.app
 VITE_DEFAULT_PARTNER_API_SERVER=https://partner-api.endorser.ch
+VITE_DEFAULT_PUSH_SERVER=https://timesafari.app
diff --git a/.env.staging b/.env.staging
index 6f8c1fc1..a01c323c 100644
--- a/.env.staging
+++ b/.env.staging
@@ -9,4 +9,5 @@ VITE_DEFAULT_ENDORSER_API_SERVER=https://test-api.endorser.ch
 
 VITE_DEFAULT_IMAGE_API_SERVER=https://test-image-api.timesafari.app
 VITE_DEFAULT_PARTNER_API_SERVER=https://test-partner-api.endorser.ch
+VITE_DEFAULT_PUSH_SERVER=https://test.timesafari.app
 VITE_PASSKEYS_ENABLED=true
diff --git a/BUILDING.md b/BUILDING.md
index 4887d7bc..d9debb77 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -84,7 +84,7 @@ Install dependencies:
 * For test, build the app (because test server is not yet set up to build):
 
 ```bash
-TIME_SAFARI_APP_TITLE="TimeSafari_Test" VITE_APP_SERVER=https://test.timesafari.app VITE_BVC_MEETUPS_PROJECT_CLAIM_ID=https://endorser.ch/entity/01HWE8FWHQ1YGP7GFZYYPS272F VITE_DEFAULT_ENDORSER_API_SERVER=https://test-api.endorser.ch VITE_DEFAULT_IMAGE_API_SERVER=https://test-image-api.timesafari.app VITE_DEFAULT_PARTNER_API_SERVER=https://test-partner-api.endorser.ch VITE_PASSKEYS_ENABLED=true npm run build
+TIME_SAFARI_APP_TITLE="TimeSafari_Test" VITE_APP_SERVER=https://test.timesafari.app VITE_BVC_MEETUPS_PROJECT_CLAIM_ID=https://endorser.ch/entity/01HWE8FWHQ1YGP7GFZYYPS272F VITE_DEFAULT_ENDORSER_API_SERVER=https://test-api.endorser.ch VITE_DEFAULT_IMAGE_API_SERVER=https://test-image-api.timesafari.app VITE_DEFAULT_PARTNER_API_SERVER=https://test-partner-api.endorser.ch VITE_DEFAULT_PUSH_SERVER=https://test.timesafari.app VITE_PASSKEYS_ENABLED=true npm run build
 ```
 
    ... and transfer to the test server:
diff --git a/src/constants/app.ts b/src/constants/app.ts
index b49d3e34..3e9ebc4c 100644
--- a/src/constants/app.ts
+++ b/src/constants/app.ts
@@ -43,7 +43,7 @@ export const DEFAULT_PARTNER_API_SERVER =
   AppString.TEST_PARTNER_API_SERVER;
 
 export const DEFAULT_PUSH_SERVER =
-  window.location.protocol + "//" + window.location.host;
+  import.meta.env.VITE_DEFAULT_PUSH_SERVER || "https://timesafari.app";
 
 export const IMAGE_TYPE_PROFILE = "profile";