diff --git a/services/spelling/test/unit/coffee/ASpellTests.coffee b/services/spelling/test/unit/coffee/ASpellTests.coffee
index 1170f6baa1..a569282982 100644
--- a/services/spelling/test/unit/coffee/ASpellTests.coffee
+++ b/services/spelling/test/unit/coffee/ASpellTests.coffee
@@ -6,7 +6,10 @@ assert = require("chai").assert
 
 describe "ASpell", ->
 	beforeEach ->
-		@ASpell = SandboxedModule.require "../../../app/js/ASpell", requires:{}
+		@ASpell = SandboxedModule.require "../../../app/js/ASpell", requires:
+			"logger-sharelatex":
+				log:->
+				err:->
 
 	describe "a correctly spelled word", ->
 		beforeEach (done) ->
diff --git a/services/spelling/test/unit/coffee/LearnedWordsManagerTests.coffee b/services/spelling/test/unit/coffee/LearnedWordsManagerTests.coffee
index 984beb37b8..6cbe6af9c9 100644
--- a/services/spelling/test/unit/coffee/LearnedWordsManagerTests.coffee
+++ b/services/spelling/test/unit/coffee/LearnedWordsManagerTests.coffee
@@ -19,6 +19,10 @@ describe "LearnedWordsManager", ->
 		@LearnedWordsManager = SandboxedModule.require modulePath, requires:
 			"./DB" : @db
 			"./MongoCache":@cache
+			"logger-sharelatex":
+				log:->
+				err:->
+				info:->
 
 	describe "learnWord", ->
 		beforeEach ->