diff --git a/src/backend/scrobblers/ScrobbleClients.ts b/src/backend/scrobblers/ScrobbleClients.ts
index 4e278e0e..2804ecab 100644
--- a/src/backend/scrobblers/ScrobbleClients.ts
+++ b/src/backend/scrobblers/ScrobbleClients.ts
@@ -188,7 +188,7 @@ export default class ScrobbleClients {
             const envSchema = await getClientEnvSchema(clientType);
             const configTypeUpper = envSchema.prefix.toUpperCase();
 
-            const clientKeys = envKeys.filter(x => x.startsWith(configTypeUpper));
+            const clientKeys = envKeys.filter(x => x.startsWith(`${configTypeUpper}_`));
             if (clientKeys.length > 0) {
                 clientUnparsedConfigs.push({
                     config: pick(process.env, ...clientKeys),
diff --git a/src/backend/sources/ScrobbleSources.ts b/src/backend/sources/ScrobbleSources.ts
index a10e29ac..4ca8800f 100644
--- a/src/backend/sources/ScrobbleSources.ts
+++ b/src/backend/sources/ScrobbleSources.ts
@@ -207,7 +207,7 @@ export default class ScrobbleSources {
             const envSchema = await getSourceEnvSchema(configType);
             const configTypeUpper = envSchema.prefix.toUpperCase();
 
-            const configKeys = envKeys.filter(x => x.startsWith(configTypeUpper));
+            const configKeys = envKeys.filter(x => x.startsWith(`${configTypeUpper}_`));
             if (configKeys.length > 0) {
                 sourceUnparsedConfigs.push({
                     config: pick(process.env, ...configKeys),