diff --git a/src/config.h b/src/config.h
index 487afde..11302b4 100644
--- a/src/config.h
+++ b/src/config.h
@@ -4,7 +4,7 @@
 
 #pragma once
 
-#include "types.h"
+#include "pixmap.h"
 
 // Name of the general configuration section
 #define GENERAL_CONFIG_SECTION "general"
diff --git a/src/font.h b/src/font.h
index 2418fd9..65e9578 100644
--- a/src/font.h
+++ b/src/font.h
@@ -4,7 +4,7 @@
 
 #pragma once
 
-#include "types.h"
+#include "pixmap.h"
 
 /**
  * Initialize font.
diff --git a/src/pixmap.h b/src/pixmap.h
index 8c01f7a..c7129ea 100644
--- a/src/pixmap.h
+++ b/src/pixmap.h
@@ -4,7 +4,62 @@
 
 #pragma once
 
-#include "types.h"
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+/** ARGB color. */
+typedef uint32_t argb_t;
+
+// shifts for each channel in argb_t
+#define ARGB_A_SHIFT 24
+#define ARGB_R_SHIFT 16
+#define ARGB_G_SHIFT 8
+#define ARGB_B_SHIFT 0
+
+// get channel value from argb_t
+#define ARGB_GET_A(c) (((c) >> ARGB_A_SHIFT) & 0xff)
+#define ARGB_GET_R(c) (((c) >> ARGB_R_SHIFT) & 0xff)
+#define ARGB_GET_G(c) (((c) >> ARGB_G_SHIFT) & 0xff)
+#define ARGB_GET_B(c) (((c) >> ARGB_B_SHIFT) & 0xff)
+
+// create argb_t from channel value
+#define ARGB_SET_A(a) (((a)&0xff) << ARGB_A_SHIFT)
+#define ARGB_SET_R(r) (((r)&0xff) << ARGB_R_SHIFT)
+#define ARGB_SET_G(g) (((g)&0xff) << ARGB_G_SHIFT)
+#define ARGB_SET_B(b) (((b)&0xff) << ARGB_B_SHIFT)
+
+// convert RGBA to ARGB
+#define ARGB_SET_ABGR(c) \
+    ((c & 0xff00ff00) | ARGB_SET_R(ARGB_GET_B(c)) | ARGB_SET_B(ARGB_GET_R(c)))
+
+// alpha blending (a=alpha, s=target alpha, b=background, f=foreground)
+#define ARGB_ALPHA_BLEND(a, s, b, f)                                       \
+    ARGB_SET_A(s) |                                                        \
+        ARGB_SET_R((a * ARGB_GET_R(f) + (256 - a) * ARGB_GET_R(b)) >> 8) | \
+        ARGB_SET_G((a * ARGB_GET_G(f) + (256 - a) * ARGB_GET_G(b)) >> 8) | \
+        ARGB_SET_B((a * ARGB_GET_B(f) + (256 - a) * ARGB_GET_B(b)) >> 8)
+
+/** 2D coordinates. */
+struct point {
+    ssize_t x;
+    ssize_t y;
+};
+
+/** Size description. */
+struct size {
+    size_t width;
+    size_t height;
+};
+
+/** Rectangle description. */
+struct rect {
+    ssize_t x;
+    ssize_t y;
+    size_t width;
+    size_t height;
+};
 
 /** Pixel map. */
 struct pixmap {
diff --git a/src/sway.h b/src/sway.h
index e0571af..cf3562d 100644
--- a/src/sway.h
+++ b/src/sway.h
@@ -4,7 +4,7 @@
 
 #pragma once
 
-#include "types.h"
+#include "pixmap.h"
 
 #include <stdbool.h>
 
diff --git a/src/types.h b/src/types.h
deleted file mode 100644
index 09f4c68..0000000
--- a/src/types.h
+++ /dev/null
@@ -1,62 +0,0 @@
-// SPDX-License-Identifier: MIT
-// Common types and constants.
-// Copyright (C) 2022 Artem Senichev <artemsen@gmail.com>
-
-#pragma once
-
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <sys/types.h>
-
-/** ARGB color. */
-typedef uint32_t argb_t;
-
-// shifts for each channel in argb_t
-#define ARGB_A_SHIFT 24
-#define ARGB_R_SHIFT 16
-#define ARGB_G_SHIFT 8
-#define ARGB_B_SHIFT 0
-
-// get channel value from argb_t
-#define ARGB_GET_A(c) (((c) >> ARGB_A_SHIFT) & 0xff)
-#define ARGB_GET_R(c) (((c) >> ARGB_R_SHIFT) & 0xff)
-#define ARGB_GET_G(c) (((c) >> ARGB_G_SHIFT) & 0xff)
-#define ARGB_GET_B(c) (((c) >> ARGB_B_SHIFT) & 0xff)
-
-// create argb_t from channel value
-#define ARGB_SET_A(a) (((a)&0xff) << ARGB_A_SHIFT)
-#define ARGB_SET_R(r) (((r)&0xff) << ARGB_R_SHIFT)
-#define ARGB_SET_G(g) (((g)&0xff) << ARGB_G_SHIFT)
-#define ARGB_SET_B(b) (((b)&0xff) << ARGB_B_SHIFT)
-
-// convert RGBA to ARGB
-#define ARGB_SET_ABGR(c) \
-    ((c & 0xff00ff00) | ARGB_SET_R(ARGB_GET_B(c)) | ARGB_SET_B(ARGB_GET_R(c)))
-
-// alpha blending (a=alpha, s=target alpha, b=background, f=foreground)
-#define ARGB_ALPHA_BLEND(a, s, b, f)                                       \
-    ARGB_SET_A(s) |                                                        \
-        ARGB_SET_R((a * ARGB_GET_R(f) + (256 - a) * ARGB_GET_R(b)) >> 8) | \
-        ARGB_SET_G((a * ARGB_GET_G(f) + (256 - a) * ARGB_GET_G(b)) >> 8) | \
-        ARGB_SET_B((a * ARGB_GET_B(f) + (256 - a) * ARGB_GET_B(b)) >> 8)
-
-/** 2D coordinates. */
-struct point {
-    ssize_t x;
-    ssize_t y;
-};
-
-/** Size description. */
-struct size {
-    size_t width;
-    size_t height;
-};
-
-/** Rectangle description. */
-struct rect {
-    ssize_t x;
-    ssize_t y;
-    size_t width;
-    size_t height;
-};
diff --git a/src/ui.h b/src/ui.h
index 15d11b4..59a51ab 100644
--- a/src/ui.h
+++ b/src/ui.h
@@ -4,7 +4,7 @@
 
 #pragma once
 
-#include "types.h"
+#include "pixmap.h"
 
 // Configuration parameters
 #define UI_CFG_APP_ID     "app_id"
diff --git a/src/viewer.h b/src/viewer.h
index 623b935..b96aa6f 100644
--- a/src/viewer.h
+++ b/src/viewer.h
@@ -5,7 +5,7 @@
 #pragma once
 
 #include "keybind.h"
-#include "types.h"
+#include "pixmap.h"
 
 // Configuration parameters
 #define VIEWER_CFG_SLIDESHOW      "slideshow"