diff --git a/pd/src/m_pd.h b/pd/src/m_pd.h
index f3c0a9b791452f5f6228e1bec116d0d2cd83467d..0671dba364856cfec4e413f72e6a51a7c9bf8c32 100644
--- a/pd/src/m_pd.h
+++ b/pd/src/m_pd.h
@@ -229,7 +229,7 @@ typedef struct _text        /* patchable object - graphical, with text */
     short te_ypix;
     short te_width;             /* requested width in chars, 0 if auto */
     unsigned int te_type:2;     /* from defs below */
-	unsigned int te_iemgui:1;	/* if this is an iemgui (for nlets color) */
+    unsigned int te_iemgui:1;	/* if this is an iemgui (for nlets color) */
 } t_text;
 
 #define T_TEXT 0        /* just a textual comment */