diff --git a/.github/scripts/sign-osx-distro-file.sh b/.github/scripts/sign-osx-distro-file.sh
index 84313a2ac..266e5257f 100755
--- a/.github/scripts/sign-osx-distro-file.sh
+++ b/.github/scripts/sign-osx-distro-file.sh
@@ -25,32 +25,6 @@ do
 done
 
 function signExecutableInsideJar() {
-  # sign libjansi.jnilib inside kotlin-compiler-embeddable.jar
-  for f in `find ${dir}/${destination_folder_name}/SpringToolSuite4.app -type f | grep -E $1`
-  do
-    echo "Looking for '$2' files inside ${f} to sign..."
-    local f_name="$(basename -- $f)"
-    local extracted_jar_dir=extracted_${f_name}
-    rm -rf $extracted_jar_dir
-    mkdir $extracted_jar_dir
-    echo "Extracting archive ${f}"
-    unzip -q $f -d ./${extracted_jar_dir}
-    for jnilib_file in `find $extracted_jar_dir -type f | grep -E "$3"`
-    do
-      echo "Signing binary file: ${jnilib_file}"
-      codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $jnilib_file
-    done
-    cd $extracted_jar_dir
-    zip -r -u ../$f .
-    cd ..
-    rm -rf $extracted_jar_dir
-
-    echo "Signing binary file: ${f}"
-    codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $f
-  done
-}
-
-function signExecutableInsideJar2() {
   local pwd=`pwd`
   for f in `find $1 -type f | grep -E $2`
   do
@@ -71,7 +45,7 @@ function signExecutableInsideJar2() {
     cd ..
     rm -rf $extracted_jar_dir
 
-    echo "Signing binary file: ${f}"
+    echo "Signing JAR file: ${f}"
     codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $f
   done
   cd $pwd
@@ -87,48 +61,25 @@ function signExecutableInsideNestedJar() {
     mkdir $extracted_jar_dir
     echo "Extracting archive ${jar_file}"
     unzip -q $jar_file -d ./${extracted_jar_dir}
-    signExecutableInsideJar2 $extracted_jar_dir $3 $4 $5
+    signExecutableInsideJar $extracted_jar_dir $3 $4 $5
     cd $extracted_jar_dir
-    ls
     zip -r -u ../$jar_file .
     cd ..
     rm -rf $extracted_jar_dir
-    echo "Signing binary file: ${jar_file}"
+    echo "Signing JAR file: ${jar_file}"
     codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $jar_file
   done
   cd $pwd
 }
 
 # sign libjansi.jnilib inside kotlin-compiler-embeddable.jar
-signExecutableInsideJar2 ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/kotlin-compiler-embeddable.*\.jar$" "libjansi.jnilib" ".*/libjansi\.jnilib$"
-#for f in `find ${dir}/${destination_folder_name}/SpringToolSuite4.app -type f | grep -E ".*/kotlin-compiler-embeddable.*\.jar$"`
-#do
-#  echo "Looking for 'libjansi.jnilib' files inside ${f} to sign..."
-#  f_name="$(basename -- $f)"
-#  extracted_jar_dir=extracted_${f_name}
-#  rm -rf $extracted_jar_dir
-#  mkdir $extracted_jar_dir
-#  echo "Extracting archive ${f}"
-#  unzip -q $f -d ./${extracted_jar_dir}
-#  for jnilib_file in `find $extracted_jar_dir -type f | grep -E ".*/libjansi\.jnilib$"`
-#  do
-#    echo "Signing binary file: ${jnilib_file}"
-#    codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $jnilib_file
-#  done
-#  cd $extracted_jar_dir
-#  zip -r -u ../$f .
-#  cd ..
-#  rm -rf $extracted_jar_dir
-#
-#  echo "Signing binary file: ${f}"
-#  codesign --verbose --deep --force --timestamp --entitlements "${entitlements}" --options=runtime --keychain "${KEYCHAIN}" -s "${MACOS_CERTIFICATE_ID}" $f
-#done
+signExecutableInsideJar ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/kotlin-compiler-embeddable.*\.jar$" "libjansi.jnilib" ".*/libjansi\.jnilib$"
 
 # sign libsnappyjava.jnilib and libsnappyjava.dylib inside snappy-java.jar
-signExecutableInsideJar2 ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/snappy-java.*\.jar$" "libsnappyjava.jnilib" ".*/libsnappyjava\.(jni|dy)lib$"
+signExecutableInsideJar ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/snappy-java.*\.jar$" "libsnappyjava.jnilib" ".*/libsnappyjava\.(jni|dy)lib$"
 
 # sign libjnidispatch.jnilib inside jna.jar
-signExecutableInsideJar2 ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/jna-\d+.*\.jar$" "libjnidispatch.jnilib.jnilib" ".*/libjnidispatch\.jnilib$"
+signExecutableInsideJar ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/jna-\d+.*\.jar$" "libjnidispatch.jnilib.jnilib" ".*/libjnidispatch\.jnilib$"
 
 #sign libjnidispatch.jnilib inside jna.jar which is inside org.springframework.ide.eclipse.docker.client.jar bundle
 signExecutableInsideNestedJar ${dir}/${destination_folder_name}/SpringToolSuite4.app ".*/org.springframework.ide.eclipse.docker.client.*\.jar$" ".*/jna-\d+.*\.jar$" "libjnidispatch.jnilib" ".*/libjnidispatch\.jnilib$"