diff --git a/tex/generic/pgf/utilities/pgffor.code.tex b/tex/generic/pgf/utilities/pgffor.code.tex
index 5ff18417b..4e351c902 100644
--- a/tex/generic/pgf/utilities/pgffor.code.tex
+++ b/tex/generic/pgf/utilities/pgffor.code.tex
@@ -202,7 +202,7 @@
 
 
 \def\pgffor@invokebody{%
-    \pgffor@begingroup%
+  \pgffor@begingroup%
     \expandafter\pgfutil@in@\expandafter/\expandafter{\pgffor@var}%
     \ifpgfutil@in@%
       \expandafter\def\expandafter\pgffor@valuerest\expandafter{\pgffor@value//\relax}%
@@ -520,12 +520,12 @@
 
 \def\pgffor@atendforeach{%
         \global\edef\pgffor@remember@expanded{\pgffor@remember@code}%
-  \endgroup%
-  \ifx\pgffor@remember@expanded\pgfutil@empty%
-  \else%
-    \pgffor@remember@expanded%
-    \global\let\pgffor@remember@expanded=\pgfutil@empty%
-  \fi%
+        \ifx\pgffor@remember@expanded\pgfutil@empty%
+        \else%
+          \pgffor@remember@expanded%
+          \global\let\pgffor@remember@expanded=\pgfutil@empty%
+        \fi%
+    \endgroup%
 }
 \def\pgffor@default@begingroup{%
     \begingroup%