diff --git a/spec/models/watchlist_entry_spec.rb b/spec/models/watchlist_entry_spec.rb
index 4e938f777..f76eacda4 100644
--- a/spec/models/watchlist_entry_spec.rb
+++ b/spec/models/watchlist_entry_spec.rb
@@ -7,14 +7,16 @@
 
   it "must have a medium" do
     entry = FactoryBot.build(:watchlist_entry, :with_watchlist)
-    entry.valid?
-    expect(entry.errors[:medium]).to include("muss ausgefüllt werden")
+    expect(entry).not_to be_valid
+    expect(entry.errors).to have_key(:medium)
+    expect(entry.errors).not_to have_key(:watchlist)
   end
 
   it "must have a watchlist" do
     entry = FactoryBot.build(:watchlist_entry, :with_medium)
-    entry.valid?
-    expect(entry.errors[:watchlist]).to include("muss ausgefüllt werden")
+    expect(entry).not_to be_valid
+    expect(entry.errors).to have_key(:watchlist)
+    expect(entry.errors).not_to have_key(:medium)
   end
 
   it "can only be once inside a watchlist" do
diff --git a/spec/models/watchlist_spec.rb b/spec/models/watchlist_spec.rb
index 5c511bf37..1432eccc2 100644
--- a/spec/models/watchlist_spec.rb
+++ b/spec/models/watchlist_spec.rb
@@ -7,8 +7,8 @@
 
   it "must have a name" do
     watchlist = Watchlist.new(name: nil)
-    watchlist.valid?
-    expect(watchlist.errors[:name]).to include("muss ausgefüllt werden")
+    expect(watchlist).not_to be_valid
+    expect(watchlist.errors).to have_key(:name)
   end
 
   it "must have a unique name" do