diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 781d522..378e307 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -52,12 +52,12 @@ jobs:
       - name: Publish to Maven Central
         if: ${{ github.event.inputs.dry_run != 'true' }}
         env:
-          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.OSSRH_USERNAME }}
-          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.OSSRH_PASSWORD }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
           ORG_GRADLE_PROJECT_signingInMemoryKeyId: ${{ secrets.SIGNING_KEY_ID }}
           ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.SIGNING_KEY }}
           ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.SIGNING_PASSWORD }}
-        run: ./gradlew :phosphor-core:publishAllPublicationsToMavenCentral
+        run: ./gradlew :phosphor-core:publishAllPublicationsToMavenCentralRepository
 
       - name: Dry run publish
         if: ${{ github.event.inputs.dry_run == 'true' }}
diff --git a/phosphor-core/build.gradle.kts b/phosphor-core/build.gradle.kts
index fb317a1..dbc7082 100644
--- a/phosphor-core/build.gradle.kts
+++ b/phosphor-core/build.gradle.kts
@@ -9,7 +9,6 @@ plugins {
     id("org.jlleitschuh.gradle.ktlint")
     id("org.jetbrains.dokka")
     id("com.vanniktech.maven.publish")
-    id("signing")
 }
 
 val phosphorVersion: String by project
@@ -61,10 +60,6 @@ kotlin {
     }
 }
 
-signing {
-    useGpgCmd()
-}
-
 mavenPublishing {
     publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL)
     signAllPublications()