diff --git a/sdk/lib/ucrt/string/amd64/strcat.asm b/sdk/lib/ucrt/string/amd64/strcat.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strcat.asm
rename to sdk/lib/ucrt/string/amd64/strcat.s
diff --git a/sdk/lib/ucrt/string/amd64/strcmp.asm b/sdk/lib/ucrt/string/amd64/strcmp.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strcmp.asm
rename to sdk/lib/ucrt/string/amd64/strcmp.s
diff --git a/sdk/lib/ucrt/string/amd64/strlen.asm b/sdk/lib/ucrt/string/amd64/strlen.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strlen.asm
rename to sdk/lib/ucrt/string/amd64/strlen.s
diff --git a/sdk/lib/ucrt/string/amd64/strncat.asm b/sdk/lib/ucrt/string/amd64/strncat.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strncat.asm
rename to sdk/lib/ucrt/string/amd64/strncat.s
diff --git a/sdk/lib/ucrt/string/amd64/strncmp.asm b/sdk/lib/ucrt/string/amd64/strncmp.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strncmp.asm
rename to sdk/lib/ucrt/string/amd64/strncmp.s
diff --git a/sdk/lib/ucrt/string/amd64/strncpy.asm b/sdk/lib/ucrt/string/amd64/strncpy.s
similarity index 100%
rename from sdk/lib/ucrt/string/amd64/strncpy.asm
rename to sdk/lib/ucrt/string/amd64/strncpy.s
diff --git a/sdk/lib/ucrt/string/arm64/strlen.asm b/sdk/lib/ucrt/string/arm64/strlen.s
similarity index 100%
rename from sdk/lib/ucrt/string/arm64/strlen.asm
rename to sdk/lib/ucrt/string/arm64/strlen.s
diff --git a/sdk/lib/ucrt/string/arm64/wcslen.asm b/sdk/lib/ucrt/string/arm64/wcslen.s
similarity index 100%
rename from sdk/lib/ucrt/string/arm64/wcslen.asm
rename to sdk/lib/ucrt/string/arm64/wcslen.s
diff --git a/sdk/lib/ucrt/string/i386/_memicmp.asm b/sdk/lib/ucrt/string/i386/_memicmp.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/_memicmp.asm
rename to sdk/lib/ucrt/string/i386/_memicmp.s
diff --git a/sdk/lib/ucrt/string/i386/_strnicm.asm b/sdk/lib/ucrt/string/i386/_strnicm.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/_strnicm.asm
rename to sdk/lib/ucrt/string/i386/_strnicm.s
diff --git a/sdk/lib/ucrt/string/i386/memccpy.asm b/sdk/lib/ucrt/string/i386/memccpy.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/memccpy.asm
rename to sdk/lib/ucrt/string/i386/memccpy.s
diff --git a/sdk/lib/ucrt/string/i386/strcat.asm b/sdk/lib/ucrt/string/i386/strcat.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strcat.asm
rename to sdk/lib/ucrt/string/i386/strcat.s
diff --git a/sdk/lib/ucrt/string/i386/strcmp.asm b/sdk/lib/ucrt/string/i386/strcmp.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strcmp.asm
rename to sdk/lib/ucrt/string/i386/strcmp.s
diff --git a/sdk/lib/ucrt/string/i386/strcspn.asm b/sdk/lib/ucrt/string/i386/strcspn.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strcspn.asm
rename to sdk/lib/ucrt/string/i386/strcspn.s
diff --git a/sdk/lib/ucrt/string/i386/strlen.asm b/sdk/lib/ucrt/string/i386/strlen.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strlen.asm
rename to sdk/lib/ucrt/string/i386/strlen.s
diff --git a/sdk/lib/ucrt/string/i386/strncat.asm b/sdk/lib/ucrt/string/i386/strncat.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strncat.asm
rename to sdk/lib/ucrt/string/i386/strncat.s
diff --git a/sdk/lib/ucrt/string/i386/strncmp.asm b/sdk/lib/ucrt/string/i386/strncmp.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strncmp.asm
rename to sdk/lib/ucrt/string/i386/strncmp.s
diff --git a/sdk/lib/ucrt/string/i386/strncpy.asm b/sdk/lib/ucrt/string/i386/strncpy.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strncpy.asm
rename to sdk/lib/ucrt/string/i386/strncpy.s
diff --git a/sdk/lib/ucrt/string/i386/strnset.asm b/sdk/lib/ucrt/string/i386/strnset.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strnset.asm
rename to sdk/lib/ucrt/string/i386/strnset.s
diff --git a/sdk/lib/ucrt/string/i386/strpbrk.asm b/sdk/lib/ucrt/string/i386/strpbrk.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strpbrk.asm
rename to sdk/lib/ucrt/string/i386/strpbrk.s
diff --git a/sdk/lib/ucrt/string/i386/strrev.asm b/sdk/lib/ucrt/string/i386/strrev.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strrev.asm
rename to sdk/lib/ucrt/string/i386/strrev.s
diff --git a/sdk/lib/ucrt/string/i386/strset.asm b/sdk/lib/ucrt/string/i386/strset.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strset.asm
rename to sdk/lib/ucrt/string/i386/strset.s
diff --git a/sdk/lib/ucrt/string/i386/strspn.asm b/sdk/lib/ucrt/string/i386/strspn.s
similarity index 100%
rename from sdk/lib/ucrt/string/i386/strspn.asm
rename to sdk/lib/ucrt/string/i386/strspn.s