diff --git a/pipeline.groovy b/pipeline.groovy
index a7a32c3..ff08875 100644
--- a/pipeline.groovy
+++ b/pipeline.groovy
@@ -45,13 +45,13 @@ pipeline {
                     def jsonPayload = payload ? jsonSlurper.parseText(payload) : null
 
                     payload ? {
-                        WEBHOOK_SENDER_EMAIL= jsonPayload.sender.email : || currentBuild.getBuildCauses()[0].userId
-                        WEBHOOK_SENDER_NAME=jsonPayload.sender.full_name || "Manually " + currentBuild.getBuildCauses()[0].shortDescription
-                        WEBHOOK_SENDER_LOGIN=jsonPayload.sender.login || "N/A: Manual trigger"
-                        COMMIT_HASH=jsonPayload.after || sh (script: "cd webhook-test && git log -n 1 --pretty=format:'%H'", returnStdout: true)
-                        COMPARE_URL=jsonPayload.compare_url || "N/A: Manual trigger"
-                        COMMIT_MSG=jsonPayload.head_commit.message || sh (script: "cd webhook-test && git log -n 1 --pretty=format:'%B'", returnStdout: true)
-                        BRANCH_REF=jsonPayload.ref || "N/A: Manual trigger"
+                        WEBHOOK_SENDER_EMAIL= jsonPayload.sender.email
+                        WEBHOOK_SENDER_NAME=jsonPayload.sender.full_name
+                        WEBHOOK_SENDER_LOGIN=jsonPayload.sender.login
+                        COMMIT_HASH=jsonPayload.after
+                        COMPARE_URL=jsonPayload.compare_url
+                        COMMIT_MSG=jsonPayload.head_commit.message
+                        BRANCH_REF=jsonPayload.ref
                     } : {
                         WEBHOOK_SENDER_EMAIL=currentBuild.getBuildCauses()[0].userId
                         WEBHOOK_SENDER_NAME="Manually " + currentBuild.getBuildCauses()[0].shortDescription