diff --git a/Riot/target.yml b/Riot/target.yml
index 0e9f722da..9775d4b88 100644
--- a/Riot/target.yml
+++ b/Riot/target.yml
@@ -77,10 +77,7 @@ targets:
     - path: Assets/ca.lproj/Localizable.strings
     - path: Assets/ca.lproj/Vector.strings
     - path: Assets/cy.lproj/InfoPlist.strings
-    - path: Assets/cy.lproj/InfoPlist.strings
     - path: Assets/cy.lproj/Localizable.strings
-    - path: Assets/cy.lproj/Localizable.strings
-    - path: Assets/cy.lproj/Vector.strings
     - path: Assets/cy.lproj/Vector.strings
     - path: Assets/de.lproj/InfoPlist.strings
     - path: Assets/de.lproj/Localizable.strings
@@ -113,10 +110,7 @@ targets:
     - path: Assets/it.lproj/Localizable.strings
     - path: Assets/it.lproj/Vector.strings
     - path: Assets/ja.lproj/InfoPlist.strings
-    - path: Assets/ja.lproj/InfoPlist.strings
     - path: Assets/ja.lproj/Localizable.strings
-    - path: Assets/ja.lproj/Localizable.strings
-    - path: Assets/ja.lproj/Vector.strings
     - path: Assets/ja.lproj/Vector.strings
     - path: Assets/kab.lproj/InfoPlist.strings
     - path: Assets/kab.lproj/Localizable.strings
diff --git a/changelog.d/3908.bugfix b/changelog.d/3908.bugfix
new file mode 100644
index 000000000..823ffa095
--- /dev/null
+++ b/changelog.d/3908.bugfix
@@ -0,0 +1 @@
+Remove duplicate sources for some strings files in Riot/target.yml.
\ No newline at end of file