diff --git a/desktop/toolkit/qt5/qt5-webengine/files/qt.patch b/desktop/toolkit/qt5/qt5-webengine/files/qt.patch
deleted file mode 100644
index 8a44675e8c..0000000000
--- a/desktop/toolkit/qt5/qt5-webengine/files/qt.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-diff --git a/third_party/libxml/src/encoding.c b/third_party/libxml/src/encoding.c
-index c34aca4..47be560 100644
---- a/src/3rdparty/chromium/third_party/libxml/src/encoding.c
-+++ b/src/3rdparty/chromium/third_party/libxml/src/encoding.c
-
-@@ -1858,7 +1858,7 @@
-  * @outlen:  the length of @out
-  * @in:  a pointer to an array of input bytes
-  * @inlen:  the length of @in
-- * @flush: if true, indicates end of input
-+ * @flush: if 1, indicates end of input
-  *
-  * Returns 0 if success, or
-  *     -1 by lack of space, or
-@@ -1898,7 +1898,7 @@
-     *inlen = ucv_in - (const char*) in;
-     *outlen = ucv_out - (char *) out;
-     if (U_SUCCESS(err)) {
--        /* reset pivot buf if this is the last call for input (flush==TRUE) */
-+        /* reset pivot buf if this is the last call for input (flush==1) */
-         if (flush)
-             cd->pivot_source = cd->pivot_target = cd->pivot_buf;
-         return 0;
-@@ -2004,7 +2004,7 @@
- #ifdef LIBXML_ICU_ENABLED
-     else if (handler->uconv_out != NULL) {
-         ret = xmlUconvWrapper(handler->uconv_out, 0, out, outlen, in, inlen,
--                              TRUE);
-+                              1);
-     }
- #endif /* LIBXML_ICU_ENABLED */
-     else {
- 
diff --git a/desktop/toolkit/qt5/qt5-webengine/pspec.xml b/desktop/toolkit/qt5/qt5-webengine/pspec.xml
index 577e0de74e..557a79ca41 100755
--- a/desktop/toolkit/qt5/qt5-webengine/pspec.xml
+++ b/desktop/toolkit/qt5/qt5-webengine/pspec.xml
@@ -170,7 +170,7 @@
 
     <History>
         <Update release="23">
-            <Date>2021-02-26</Date>
+            <Date>2021-02-27</Date>
             <Version>5.15.2</Version>
             <Comment>Rebuild.</Comment>
             <Name>Mustafa Cinasal</Name>