diff --git a/course/lesson-6-multiple-function-parameters/lesson.tres b/course/lesson-6-multiple-function-parameters/lesson.tres
index f425b9b99..659ae70c6 100644
--- a/course/lesson-6-multiple-function-parameters/lesson.tres
+++ b/course/lesson-6-multiple-function-parameters/lesson.tres
@@ -189,7 +189,7 @@ has_separator = false
 [sub_resource type="Resource" id=18]
 script = ExtResource( 5 )
 content_id = "res://course/lesson-6-multiple-function-parameters/content-0c7DDizK.tres"
-title = "Must I write  spaces between function parameters?"
+title = "Must I write spaces between function parameters?"
 type = 1
 text = "In a function definition, you must have a space between the [code]func[/code] keyword and the function name.
 
diff --git a/i18n/de/lesson-6-multiple-function-parameters.po b/i18n/de/lesson-6-multiple-function-parameters.po
index 245c25eb7..d19ea1564 100644
--- a/i18n/de/lesson-6-multiple-function-parameters.po
+++ b/i18n/de/lesson-6-multiple-function-parameters.po
@@ -235,7 +235,7 @@ msgstr ""
 "schreiben."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Muss ich Leerzeichen zwischen Funktionsparameter schreiben?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/es/lesson-6-multiple-function-parameters.po b/i18n/es/lesson-6-multiple-function-parameters.po
index 1547061cb..40441a1a0 100644
--- a/i18n/es/lesson-6-multiple-function-parameters.po
+++ b/i18n/es/lesson-6-multiple-function-parameters.po
@@ -231,7 +231,7 @@ msgstr ""
 "ellos."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "¿Debo escribir espacios entre los parámetros de una función?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/fr/lesson-6-multiple-function-parameters.po b/i18n/fr/lesson-6-multiple-function-parameters.po
index 89c0789f5..69d12ed9b 100644
--- a/i18n/fr/lesson-6-multiple-function-parameters.po
+++ b/i18n/fr/lesson-6-multiple-function-parameters.po
@@ -234,7 +234,7 @@ msgstr ""
 "entre eux."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Dois-je écrire des espaces entre les paramètres des fonctions ?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/it/lesson-6-multiple-function-parameters.po b/i18n/it/lesson-6-multiple-function-parameters.po
index 3b45ddefd..0386ee886 100644
--- a/i18n/it/lesson-6-multiple-function-parameters.po
+++ b/i18n/it/lesson-6-multiple-function-parameters.po
@@ -230,7 +230,7 @@ msgstr ""
 "questi."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Devo scrivere gli  spazi tra due parametri di funzione?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/ja/lesson-6-multiple-function-parameters.po b/i18n/ja/lesson-6-multiple-function-parameters.po
index f68234acf..36ab210c1 100644
--- a/i18n/ja/lesson-6-multiple-function-parameters.po
+++ b/i18n/ja/lesson-6-multiple-function-parameters.po
@@ -221,7 +221,7 @@ msgstr ""
 "関数パラメータを区切るには、パラメータの間にカンマを記述する必要があります。"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "関数パラメータの間にスペースを入力する必要がありますか?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/nl/lesson-6-multiple-function-parameters.po b/i18n/nl/lesson-6-multiple-function-parameters.po
index 64345d7a1..e2755ca06 100644
--- a/i18n/nl/lesson-6-multiple-function-parameters.po
+++ b/i18n/nl/lesson-6-multiple-function-parameters.po
@@ -230,7 +230,7 @@ msgstr ""
 "Om de functieparameters te scheiden, moet je er een komma tussen zetten."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Moet ik spaties zetten tussen functieparameters?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/pt/lesson-6-multiple-function-parameters.po b/i18n/pt/lesson-6-multiple-function-parameters.po
index 26852eaae..0e0da5f34 100644
--- a/i18n/pt/lesson-6-multiple-function-parameters.po
+++ b/i18n/pt/lesson-6-multiple-function-parameters.po
@@ -229,7 +229,7 @@ msgstr ""
 "eles."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Devo escrever  espaços entre os parâmetros da função?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/pt_BR/lesson-6-multiple-function-parameters.po b/i18n/pt_BR/lesson-6-multiple-function-parameters.po
index 881bd3de2..d2a73579f 100644
--- a/i18n/pt_BR/lesson-6-multiple-function-parameters.po
+++ b/i18n/pt_BR/lesson-6-multiple-function-parameters.po
@@ -230,7 +230,7 @@ msgstr ""
 "entre eles."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Devo escrever  espaços entre os parâmetros da função?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/ru/lesson-6-multiple-function-parameters.po b/i18n/ru/lesson-6-multiple-function-parameters.po
index 00df13a91..4f7c0a4f3 100644
--- a/i18n/ru/lesson-6-multiple-function-parameters.po
+++ b/i18n/ru/lesson-6-multiple-function-parameters.po
@@ -229,7 +229,7 @@ msgstr ""
 "Чтобы разделить параметры функции, между ними нужно поставить запятую."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Обязательно ли писать пробелы между параметрами функции?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/tr/lesson-6-multiple-function-parameters.po b/i18n/tr/lesson-6-multiple-function-parameters.po
index 27ddec09d..5647f6858 100644
--- a/i18n/tr/lesson-6-multiple-function-parameters.po
+++ b/i18n/tr/lesson-6-multiple-function-parameters.po
@@ -229,7 +229,7 @@ msgstr ""
 "yazmanız gerekir."
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "Fonksiyon parametreleri arasına boşluk koymalı mıyım?"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194
diff --git a/i18n/zh_Hans/lesson-6-multiple-function-parameters.po b/i18n/zh_Hans/lesson-6-multiple-function-parameters.po
index 9b48b5c2f..12d136c48 100644
--- a/i18n/zh_Hans/lesson-6-multiple-function-parameters.po
+++ b/i18n/zh_Hans/lesson-6-multiple-function-parameters.po
@@ -213,7 +213,7 @@ msgstr ""
 "要分隔函数参数，你需要在它们之间写一个逗号。"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:192
-msgid "Must I write  spaces between function parameters?"
+msgid "Must I write spaces between function parameters?"
 msgstr "我必须在函数参数之间写空格吗？"
 
 #: course/lesson-6-multiple-function-parameters/lesson.tres:194