diff --git a/src/arm64.cpp b/src/arm64.cpp
index 436757d53..e017ce016 100644
--- a/src/arm64.cpp
+++ b/src/arm64.cpp
@@ -150,6 +150,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool allow_replacement) const noexcept {
   return arm64::stringparsing::parse_string(src, dst, allow_replacement);
 }
diff --git a/src/fallback.cpp b/src/fallback.cpp
index f8e87be06..dbecb2f32 100644
--- a/src/fallback.cpp
+++ b/src/fallback.cpp
@@ -388,6 +388,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool replacement_char) const noexcept {
   return fallback::stringparsing::parse_string(src, dst, replacement_char);
 }
diff --git a/src/haswell.cpp b/src/haswell.cpp
index f721cac8b..d369a11fa 100644
--- a/src/haswell.cpp
+++ b/src/haswell.cpp
@@ -147,6 +147,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool replacement_char) const noexcept {
   return haswell::stringparsing::parse_string(src, dst, replacement_char);
 }
diff --git a/src/icelake.cpp b/src/icelake.cpp
index 8ec08c69c..c057d4278 100644
--- a/src/icelake.cpp
+++ b/src/icelake.cpp
@@ -193,6 +193,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool replacement_char) const noexcept {
   return icelake::stringparsing::parse_string(src, dst, replacement_char);
 }
diff --git a/src/lasx.cpp b/src/lasx.cpp
index 3be3f080e..09b945f59 100644
--- a/src/lasx.cpp
+++ b/src/lasx.cpp
@@ -110,6 +110,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool allow_replacement) const noexcept {
   return lasx::stringparsing::parse_string(src, dst, allow_replacement);
 }
diff --git a/src/lsx.cpp b/src/lsx.cpp
index 99af664a5..e68aada87 100644
--- a/src/lsx.cpp
+++ b/src/lsx.cpp
@@ -114,6 +114,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool allow_replacement) const noexcept {
   return lsx::stringparsing::parse_string(src, dst, allow_replacement);
 }
diff --git a/src/ppc64.cpp b/src/ppc64.cpp
index 63606380c..f7dee707e 100644
--- a/src/ppc64.cpp
+++ b/src/ppc64.cpp
@@ -120,6 +120,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool replacement_char) const noexcept {
   return ppc64::stringparsing::parse_string(src, dst, replacement_char);
 }
diff --git a/src/westmere.cpp b/src/westmere.cpp
index 538db42f8..b38c40bb7 100644
--- a/src/westmere.cpp
+++ b/src/westmere.cpp
@@ -152,6 +152,7 @@ simdjson_warn_unused error_code dom_parser_implementation::stage2_next(dom::docu
   return stage2::tape_builder::parse_document<true>(*this, _doc);
 }
 
+SIMDJSON_NO_SANITIZE_MEMORY
 simdjson_warn_unused uint8_t *dom_parser_implementation::parse_string(const uint8_t *src, uint8_t *dst, bool replacement_char) const noexcept {
   return westmere::stringparsing::parse_string(src, dst, replacement_char);
 }