diff --git a/dev-libs/icu/patches/icu73-73.1.patchset b/dev-libs/icu/patches/icu73-73.1.patchset
index f242c0320..fe839747f 100644
--- a/dev-libs/icu/patches/icu73-73.1.patchset
+++ b/dev-libs/icu/patches/icu73-73.1.patchset
@@ -1,14 +1,8 @@
-From c276500a6f980975e52bb987d544105863883539 Mon Sep 17 00:00:00 2001
+From 5eac349b77e65973fc205cce200beba9a8d2266e Mon Sep 17 00:00:00 2001
 From: Alexander von Gluck IV <kallisti5@unixzen.com>
 Date: Tue, 22 Feb 2022 10:08:48 -0600
-Subject: [PATCH] Import changes from icu66 patchset
+Subject: Import changes from icu66 patchset
 
----
- source/common/putilimp.h        |  4 +--
- source/config/mh-haiku          |  2 +-
- source/configure.ac             | 43 +++------------------------------
- source/tools/tzcode/Makefile.in |  2 +-
- 4 files changed, 7 insertions(+), 44 deletions(-)
 
 diff --git a/source/common/putilimp.h b/source/common/putilimp.h
 index 5b95a68..f4ca0c4 100644
@@ -46,10 +40,10 @@ index bb814cd..965c949 100644
  ## Compiler switch to embed a runtime search path
  LD_RPATH=
 diff --git a/source/configure.ac b/source/configure.ac
-index 22c11af..6305035 100644
+index 2d7eb30..6b33e74 100644
 --- a/source/configure.ac
 +++ b/source/configure.ac
-@@ -311,7 +311,7 @@ if test "$ENABLE_STATIC" = "YES"; then
+@@ -313,7 +313,7 @@ if test "$ENABLE_STATIC" = "YES"; then
              OLD_LDFLAGS="${LDFLAGS}"
  
              case "${host}" in
@@ -58,7 +52,7 @@ index 22c11af..6305035 100644
                  if test "$GCC" = yes; then
                      CPPFLAGS="${CPPFLAGS} -ffunction-sections -fdata-sections"
                      LDFLAGS="${LDFLAGS} -Wl,--gc-sections"
-@@ -808,50 +808,12 @@ else
+@@ -805,50 +805,12 @@ else
  fi
  AC_SUBST(U_HAVE_POPEN)
  
@@ -110,7 +104,7 @@ index 22c11af..6305035 100644
  AC_SUBST(U_HAVE_TZNAME)
  AC_SUBST(U_TZNAME)
  
-@@ -1298,6 +1260,7 @@ case "${host}" in
+@@ -1295,6 +1257,7 @@ case "${host}" in
  	*-*-nto*)	platform=U_QNX ;;
  	*-dec-osf*) 	platform=U_OSF ;;
  	*-*-beos)		platform=U_BEOS ;;
@@ -132,5 +126,41 @@ index 4ba969f..ea249f0 100644
  tdatamarker: $(TZDATA)
  	mkdir $(VANGUARD_DIR)
 -- 
-2.35.1
+2.37.3
+
+
+From 7d250044f8b2b3634600296784efd772d1c62266 Mon Sep 17 00:00:00 2001
+From: Begasus <begasus@gmail.com>
+Date: Fri, 19 May 2023 11:46:23 +0200
+Subject: Fix patchset according to upstream
+
+
+diff --git a/source/common/putilimp.h b/source/common/putilimp.h
+index f4ca0c4..50ff4b5 100644
+--- a/source/common/putilimp.h
++++ b/source/common/putilimp.h
+@@ -88,7 +88,9 @@ typedef size_t uintptr_t;
+     /* Use the predefined value. */
+ #elif !U_HAVE_NL_LANGINFO_CODESET
+ #   define U_NL_LANGINFO_CODESET -1
+-#elif U_PLATFORM == U_PF_OS400 || defined(__HAIKU__)
++#elif U_PLATFORM == U_PF_OS400
++   /* not defined */
++#elif U_PLATFORM == U_HAIKU
+    /* not defined */
+ #else
+ #   define U_NL_LANGINFO_CODESET CODESET
+@@ -101,7 +103,9 @@ typedef size_t uintptr_t;
+ #if U_PLATFORM_HAS_WINUWP_API == 0
+ #   define U_TZSET _tzset
+ #endif
+-#elif U_PLATFORM == U_PF_OS400 || defined(__HAIKU__)
++#elif U_PLATFORM == U_PF_OS400
++   /* not defined */
++#elif U_PLATFORM == U_HAIKU
+    /* not defined */
+ #else
+ #   define U_TZSET tzset
+-- 
+2.37.3