diff --git a/src/main/java/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProvider.java b/src/main/java/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProvider.java
index 1e899b54..81dd55c9 100644
--- a/src/main/java/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProvider.java
+++ b/src/main/java/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProvider.java
@@ -46,8 +46,6 @@
 @SuppressWarnings({"DuplicatedCode", "Convert2Diamond"})
 public final class GradleEnterpriseParametersProvider implements BuildParametersProvider {
 
-    private static final String OVERRIDE_STRING = "UNDEFINED";
-
     @NotNull
     @Override
     public Map<String, String> getParameters(@NotNull SBuild build, boolean emulationMode) {
@@ -73,9 +71,7 @@ public Map<String, String> getParameters(@NotNull SBuild build, boolean emulatio
     }
 
     private static void setParameter(String key, String value, Map<String, String> params) {
-        if (params.containsKey(key) && OVERRIDE_STRING.equals(value)) {
-            params.remove(key);
-        } else if (value != null) {
+        if (value != null) {
             params.put(key, value);
         }
     }
diff --git a/src/test/groovy/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProviderTest.groovy b/src/test/groovy/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProviderTest.groovy
index dc0c41e4..d0ddb23e 100644
--- a/src/test/groovy/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProviderTest.groovy
+++ b/src/test/groovy/nu/studer/teamcity/buildscan/connection/GradleEnterpriseParametersProviderTest.groovy
@@ -162,16 +162,4 @@ class GradleEnterpriseParametersProviderTest extends Specification {
         parameters.get(GRADLE_ENTERPRISE_URL_CONFIG_PARAM) == value
     }
 
-    def "clears configuration parameter when UNDEFINED is passed"() {
-        given:
-        descriptorParams[GRADLE_ENTERPRISE_URL] = 'UNDEFINED'
-        higherDescriptorParams[GRADLE_ENTERPRISE_URL] = 'https://ge.example.invalid'
-
-        when:
-        def parameters = buildParametersProvider.getParameters(sBuild, false)
-
-        then:
-        parameters.get(GRADLE_ENTERPRISE_URL_CONFIG_PARAM) == null
-    }
-
 }