diff --git a/app/models/repository/undev_git.rb b/app/models/repository/undev_git.rb
index b206fbc..70e0bf5 100644
--- a/app/models/repository/undev_git.rb
+++ b/app/models/repository/undev_git.rb
@@ -146,13 +146,7 @@ def fetch_changesets
     save_revisions(prev_heads, repo_heads)
 
     # don't apply hooks for already prepared changesets in first fetch
-    exclude_branches = {}
-    if prev_branches.empty?
-      repo_branches.each { |b| exclude_branches[b.to_s] = b.scmid }
-    else
-      exclude_branches = prev_branches
-    end
-    apply_hooks_for_merged_commits(exclude_branches, repo_branches)
+    apply_hooks_for_merged_commits(prev_branches, repo_branches) unless prev_branches.empty?
 
     h1 = extra_info || {}
     h  = h1.dup
@@ -374,6 +368,11 @@ def apply_hooks_for_merged_commits(prev_branches, repo_branches)
         scmids = revisions.slice(offset, limit).map { |r| r.scmid }
         cs = changesets.where('scmid IN (?)', scmids).order('committed_on DESC')
         cs.each do |changeset|
+
+          # branches added to changeset at the first save
+          # for all these branches hooks was already applied
+          next if changeset.branches.include?(hook_branch)
+
           apply_hooks_for_branch(changeset, hook_branch)
         end
         offset += limit
diff --git a/init.rb b/init.rb
index bd229d5..349a64a 100644
--- a/init.rb
+++ b/init.rb
@@ -14,7 +14,7 @@
   description 'Git repository with remote repositories and hooks support'
   author      'Denis Diachkov, Vladimir Kiselev, Danil Tashkinov'
   author_url  'https://github.com/Undev'
-  version     '0.2.4'
+  version     '0.2.5'
   url         'https://github.com/Undev/redmine_undev_git'
 
   requires_redmine :version_or_higher => '2.1'
diff --git a/test/integration/fire_hooks_on_every_branch_test.rb b/test/integration/fire_hooks_on_every_branch_test.rb
index 426a114..c1f1985 100644
--- a/test/integration/fire_hooks_on_every_branch_test.rb
+++ b/test/integration/fire_hooks_on_every_branch_test.rb
@@ -188,6 +188,22 @@ def test_hooks_priority_3
     assert_equal [],                           @hook_ids4
   end
 
+  def test_hooks_for_merged_commits
+    hook_feature = GlobalHook.create!(
+        :keywords => 'hook6, hook7', :branches => 'feature', :new_done_ratio => '11%')
+    hook_staging = GlobalHook.create!(
+        :keywords => 'hook6, hook7', :branches => 'staging', :new_done_ratio => '12%')
+
+    @repo.reload
+
+    fetch_changesets_by_step
+
+    assert_equal [],                                 @hook_ids1
+    assert_equal [hook_feature.id, hook_staging.id], @hook_ids2
+    assert_equal [],                                 @hook_ids3
+    assert_equal [],                                 @hook_ids4
+ end
+
   def create_global_hooks
     [
       GlobalHook.create!(