diff --git a/common/configopts.c b/common/configopts.c
index 1c5d8c09..bc859c46 100644
--- a/common/configopts.c
+++ b/common/configopts.c
@@ -98,7 +98,7 @@ static int
 cfg_alignment_parse(cfg_t *cfg, cfg_opt_t *opt,
                     const char *value, void *result)
 {
-    Alignment *p = p_new(Alignment, 1);
+    alignment_t *p = p_new(alignment_t, 1);
 
     if((*p = draw_align_get_from_str(value)) == Auto
        && a_strcmp(value, "auto"))
@@ -119,19 +119,19 @@ cfg_value_free(void *value)
     p_delete(&value);
 }
 
-Alignment
+alignment_t
 cfg_opt_getnalignment(cfg_opt_t *opt, unsigned int oindex)
 {
-    return * (Alignment *) cfg_opt_getnptr(opt, oindex);
+    return * (alignment_t *) cfg_opt_getnptr(opt, oindex);
 }
 
-Alignment
+alignment_t
 cfg_getnalignment(cfg_t *cfg, const char *name, unsigned int oindex)
 {
     return cfg_opt_getnalignment(cfg_getopt(cfg, name), oindex);
 }
 
-Alignment
+alignment_t
 cfg_getalignment(cfg_t *cfg, const char *name)
 {
     return cfg_getnalignment(cfg, name, 0);
diff --git a/common/configopts.h b/common/configopts.h
index 49c64b95..103b91fc 100644
--- a/common/configopts.h
+++ b/common/configopts.h
@@ -28,9 +28,9 @@ cfg_t * cfg_new(void);
 char * config_file(void);
 int config_check(const char *);
 
-Alignment cfg_opt_getnalignment(cfg_opt_t *, unsigned int);
-Alignment cfg_getnalignment(cfg_t *, const char *, unsigned int);
-Alignment cfg_getalignment(cfg_t *, const char *);
+alignment_t cfg_opt_getnalignment(cfg_opt_t *, unsigned int);
+alignment_t cfg_getnalignment(cfg_t *, const char *, unsigned int);
+alignment_t cfg_getalignment(cfg_t *, const char *);
 
 Position cfg_opt_getnposition(cfg_opt_t *, unsigned int);
 Position cfg_getnposition(cfg_t *, const char *, unsigned int);
diff --git a/common/draw.c b/common/draw.c
index fa6575db..33b381c1 100644
--- a/common/draw.c
+++ b/common/draw.c
@@ -225,7 +225,7 @@ draw_font_delete(font_t **font)
 void
 draw_text(DrawCtx *ctx,
           area_t area,
-          Alignment align,
+          alignment_t align,
           int padding,
           char *text,
           style_t style)
@@ -893,13 +893,13 @@ draw_textwidth(xcb_connection_t *conn, int default_screen, font_t *font, const c
     return ext.width;
 }
 
-/** Transform a string to a Alignment type.
+/** Transform a string to a alignment_t type.
  * Recognized string are left, center or right. Everything else will be
  * recognized as AlignAuto.
  * \param align string with align text
- * \return Alignment type
+ * \return alignment_t type
  */
-Alignment
+alignment_t
 draw_align_get_from_str(const char *align)
 {
     if(!a_strcmp(align, "left"))
diff --git a/common/draw.h b/common/draw.h
index c0018535..1352cb6d 100644
--- a/common/draw.h
+++ b/common/draw.h
@@ -40,7 +40,7 @@ typedef enum
     AlignCenter,
     AlignFlex,
     AlignAuto
-} Alignment;
+} alignment_t;
 
 typedef struct area_t area_t;
 struct area_t
@@ -125,7 +125,7 @@ void draw_context_delete(DrawCtx **);
 font_t *draw_font_new(xcb_connection_t *, int, char *);
 void draw_font_delete(font_t **);
 
-void draw_text(DrawCtx *, area_t, Alignment, int, char *, style_t);
+void draw_text(DrawCtx *, area_t, alignment_t, int, char *, style_t);
 void draw_rectangle(DrawCtx *, area_t, float, bool, xcolor_t);
 void draw_rectangle_gradient(DrawCtx *, area_t, float, bool, area_t, xcolor_t *, xcolor_t *, xcolor_t *);
 
@@ -138,7 +138,7 @@ void draw_image_from_argb_data(DrawCtx *, int, int, int, int, int, unsigned char
 area_t draw_get_image_size(const char *filename);
 void draw_rotate(DrawCtx *, xcb_drawable_t, int, int, double, int, int);
 unsigned short draw_textwidth(xcb_connection_t *, int, font_t *, const char *);
-Alignment draw_align_get_from_str(const char *);
+alignment_t draw_align_get_from_str(const char *);
 bool draw_color_new(xcb_connection_t *, int, const char *, xcolor_t *);
 void draw_style_init(xcb_connection_t *, int, cfg_t *, style_t *, style_t *);
 
diff --git a/structs.h b/structs.h
index a1a02661..73fa035a 100644
--- a/structs.h
+++ b/structs.h
@@ -50,8 +50,8 @@ typedef struct
     simple_window_t *sw;
     Position position;
     Position dposition;
-    Alignment align;
-    Alignment text_align;
+    alignment_t align;
+    alignment_t text_align;
     int width, height;
     /** Colors */
     struct
@@ -134,7 +134,7 @@ struct Widget
     /** Statusbar */
     Statusbar *statusbar;
     /** Alignement */
-    Alignment alignment;
+    alignment_t alignment;
     /** Misc private data */
     void *data;
     /** true if user supplied coords */
diff --git a/widgets/tasklist.c b/widgets/tasklist.c
index a482ddad..cc3d6931 100644
--- a/widgets/tasklist.c
+++ b/widgets/tasklist.c
@@ -43,7 +43,7 @@ typedef struct
 {
     ShowClient show;
     bool show_icons;
-    Alignment align;
+    alignment_t align;
     struct
     {
         style_t normal;
diff --git a/widgets/textbox.c b/widgets/textbox.c
index 8f23ed45..65a080a2 100644
--- a/widgets/textbox.c
+++ b/widgets/textbox.c
@@ -30,7 +30,7 @@ typedef struct
 {
     char *text;
     int width;
-    Alignment align;
+    alignment_t align;
     style_t style;
 } Data;