diff --git a/.vscode/settings.json b/.vscode/settings.json
index 18dc6978..4ca9f7d2 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -7,9 +7,6 @@
 	"[markdown]": {"files.trimTrailingWhitespace": false},
 	"[yaml]": {"editor.insertSpaces": true},
 	"rest-client.environmentVariables": {
-		"dev": {
-			"apiKey": "AKISMET_API_KEY",
-			"apiUrl": "https://rest.akismet.com"
-		}
+		"dev": {"apiUrl": "https://rest.akismet.com"}
 	}
 }
diff --git a/share/comment_check.http b/share/comment_check.http
index 3929e442..ffab93f2 100644
--- a/share/comment_check.http
+++ b/share/comment_check.http
@@ -3,7 +3,7 @@
 POST {{apiUrl}}/1.1/comment-check
 Content-Type: application/x-www-form-urlencoded
 
-api_key={{$processEnv %apiKey}}
+api_key={{$processEnv AKISMET_API_KEY}}
 &blog=https://github.com/cedx/akismet.js
 &comment_author=Akismet
 &comment_author_url=https://belin.io
@@ -22,7 +22,7 @@ api_key={{$processEnv %apiKey}}
 POST {{apiUrl}}/1.1/comment-check
 Content-Type: application/x-www-form-urlencoded
 
-api_key={{$processEnv %apiKey}}
+api_key={{$processEnv AKISMET_API_KEY}}
 &blog=https://github.com/cedx/akismet.js
 &comment_author=viagra-test-123
 &comment_content=Spam!
diff --git a/share/key_sites_activity.http b/share/key_sites_activity.http
index 34e85d2c..cc86cbbb 100644
--- a/share/key_sites_activity.http
+++ b/share/key_sites_activity.http
@@ -1,2 +1,2 @@
 // TODO
-GET {{apiUrl}}/1.2/key-sites?api_key={{$processEnv %apiKey}}
+GET {{apiUrl}}/1.2/key-sites?api_key={{$processEnv AKISMET_API_KEY}}
diff --git a/share/key_verification.http b/share/key_verification.http
index 371d3842..bca7c1a3 100644
--- a/share/key_verification.http
+++ b/share/key_verification.http
@@ -3,4 +3,4 @@ POST {{apiUrl}}/1.1/verify-key
 Content-Type: application/x-www-form-urlencoded
 
 blog=https://github.com/cedx/akismet.js
-&key={{$processEnv %apiKey}}
+&key={{$processEnv AKISMET_API_KEY}}
diff --git a/share/submit_ham_spam.http b/share/submit_ham_spam.http
index e71d390c..bf732ea2 100644
--- a/share/submit_ham_spam.http
+++ b/share/submit_ham_spam.http
@@ -2,7 +2,7 @@
 POST {{apiUrl}}/1.1/submit-ham
 Content-Type: application/x-www-form-urlencoded
 
-api_key={{$processEnv %apiKey}}
+api_key={{$processEnv AKISMET_API_KEY}}
 &blog=https://github.com/cedx/akismet.js
 &comment_author=Akismet
 &comment_author_url=https://belin.io
@@ -20,7 +20,7 @@ api_key={{$processEnv %apiKey}}
 POST {{apiUrl}}/1.1/submit-spam
 Content-Type: application/x-www-form-urlencoded
 
-api_key={{$processEnv %apiKey}}
+api_key={{$processEnv AKISMET_API_KEY}}
 &blog=https://github.com/cedx/akismet.js
 &comment_author=viagra-test-123
 &comment_content=Spam!
diff --git a/share/usage_limit.http b/share/usage_limit.http
index d9217dab..f269ddf7 100644
--- a/share/usage_limit.http
+++ b/share/usage_limit.http
@@ -1,2 +1,2 @@
 // TODO
-GET {{apiUrl}}/1.2/usage-limit?api_key={{$processEnv %apiKey}}
+GET {{apiUrl}}/1.2/usage-limit?api_key={{$processEnv AKISMET_API_KEY}}