diff --git a/storage/contest/cpp/2025-scpc-2025-1-1.cpp b/storage/contest/cpp/2025-scpc-1-1.cpp similarity index 100% rename from storage/contest/cpp/2025-scpc-2025-1-1.cpp rename to storage/contest/cpp/2025-scpc-1-1.cpp diff --git a/storage/contest/cpp/2025-scpc-2025-1-2.cpp b/storage/contest/cpp/2025-scpc-1-2.cpp similarity index 100% rename from storage/contest/cpp/2025-scpc-2025-1-2.cpp rename to storage/contest/cpp/2025-scpc-1-2.cpp diff --git a/storage/contest/cpp/2025-scpc-2025-1-3.cpp b/storage/contest/cpp/2025-scpc-1-3.cpp similarity index 100% rename from storage/contest/cpp/2025-scpc-2025-1-3.cpp rename to storage/contest/cpp/2025-scpc-1-3.cpp diff --git a/storage/contest/cpp/2025-scpc-2025-1-4.cpp b/storage/contest/cpp/2025-scpc-1-4.cpp similarity index 100% rename from storage/contest/cpp/2025-scpc-2025-1-4.cpp rename to storage/contest/cpp/2025-scpc-1-4.cpp diff --git a/storage/contest/kt/2025-skh-2025-div2-A.kt b/storage/contest/kt/2025-skh-div2-A.kt similarity index 100% rename from storage/contest/kt/2025-skh-2025-div2-A.kt rename to storage/contest/kt/2025-skh-div2-A.kt diff --git a/storage/contest/kt/2025-skh-2025-div2-B.kt b/storage/contest/kt/2025-skh-div2-B.kt similarity index 100% rename from storage/contest/kt/2025-skh-2025-div2-B.kt rename to storage/contest/kt/2025-skh-div2-B.kt diff --git a/storage/contest/kt/2025-skh-2025-div2-C.kt b/storage/contest/kt/2025-skh-div2-C.kt similarity index 100% rename from storage/contest/kt/2025-skh-2025-div2-C.kt rename to storage/contest/kt/2025-skh-div2-C.kt diff --git a/storage/contest/kt/2025-skh-2025-div2-D.kt b/storage/contest/kt/2025-skh-div2-D.kt similarity index 100% rename from storage/contest/kt/2025-skh-2025-div2-D.kt rename to storage/contest/kt/2025-skh-div2-D.kt diff --git a/storage/contest/kt/2025-skh-2025-div2-E.kt b/storage/contest/kt/2025-skh-div2-E.kt similarity index 100% rename from storage/contest/kt/2025-skh-2025-div2-E.kt rename to storage/contest/kt/2025-skh-div2-E.kt diff --git a/storage/contest/kt/2025-ucpc-2025-1-c.kt b/storage/contest/kt/2025-ucpc-1-c.kt similarity index 100% rename from storage/contest/kt/2025-ucpc-2025-1-c.kt rename to storage/contest/kt/2025-ucpc-1-c.kt diff --git a/storage/contest/kt/2025-ucpc-2025-1-d.kt b/storage/contest/kt/2025-ucpc-1-d.kt similarity index 100% rename from storage/contest/kt/2025-ucpc-2025-1-d.kt rename to storage/contest/kt/2025-ucpc-1-d.kt diff --git a/storage/contest/kt/2025-ucpc-2025-1-i.kt b/storage/contest/kt/2025-ucpc-1-i.kt similarity index 100% rename from storage/contest/kt/2025-ucpc-2025-1-i.kt rename to storage/contest/kt/2025-ucpc-1-i.kt