diff --git a/metadata/im.vector.alpha.yml b/metadata/im.vector.alpha.yml
index 10cf977a00..b42bc9ac40 100644
--- a/metadata/im.vector.alpha.yml
+++ b/metadata/im.vector.alpha.yml
@@ -1905,7 +1905,6 @@ Builds:
     prebuild:
       - sed -i -e '/com.google.firebase/,+5d' build.gradle
       - sed -i -e '/com.google.gms.google-services/d' build.gradle
-      - echo "org.gradle.jvmargs=-Xmx4g" >> ../gradle.properties
     scanignore:
       - build.gradle
 
@@ -1974,7 +1973,6 @@ Builds:
     prebuild:
       - sed -i -e '/com.google.firebase/,+5d' build.gradle
       - sed -i -e '/com.google.gms.google-services/d' build.gradle
-      - echo "org.gradle.jvmargs=-Xmx4g" >> ../gradle.properties
     scanignore:
       - build.gradle
 
@@ -2043,7 +2041,6 @@ Builds:
     prebuild:
       - sed -i -e '/com.google.firebase/,+5d' build.gradle
       - sed -i -e '/com.google.gms.google-services/d' build.gradle
-      - echo "org.gradle.jvmargs=-Xmx4g" >> ../gradle.properties
     scanignore:
       - build.gradle
 
@@ -2112,7 +2109,6 @@ Builds:
     prebuild:
       - sed -i -e '/com.google.firebase/,+5d' build.gradle
       - sed -i -e '/com.google.gms.google-services/d' build.gradle
-      - echo "org.gradle.jvmargs=-Xmx4g" >> ../gradle.properties
     scanignore:
       - build.gradle