diff --git a/src/CRE/Glitter/curve.cpp b/src/CRE/Glitter/curve.cpp
index a09f669b..772af5a7 100644
--- a/src/CRE/Glitter/curve.cpp
+++ b/src/CRE/Glitter/curve.cpp
@@ -479,7 +479,7 @@ namespace Glitter {
             size_t length = keys_count;
             size_t temp;
             while (length > 0)
-                if (frame < key[temp = length / 2].frame)
+                if (key[temp = length / 2].frame > frame)
                     length = temp;
                 else {
                     key += temp + 1;
diff --git a/src/CRE/auth_3d.cpp b/src/CRE/auth_3d.cpp
index ec126628..90b2400a 100644
--- a/src/CRE/auth_3d.cpp
+++ b/src/CRE/auth_3d.cpp
@@ -3091,7 +3091,7 @@ static kft3* auth_3d_key_find_keyframe(auth_3d_key* data, float_t frame) {
     size_t length = data->length;
     size_t temp;
     while (length > 0)
-        if (frame < key[temp = length / 2].frame)
+        if (key[temp = length / 2].frame > frame)
             length = temp;
         else {
             key += temp + 1;
diff --git a/src/CRE/rob/rob.cpp b/src/CRE/rob/rob.cpp
index b60cf06c..023980f4 100644
--- a/src/CRE/rob/rob.cpp
+++ b/src/CRE/rob/rob.cpp
@@ -4726,7 +4726,7 @@ static void mot_key_frame_interpolate(mot* a1, float_t frame, float_t* value,
             size_t length = keys_count;
             size_t temp;
             while (length > 0)
-                if (frame_int < key[temp = length / 2])
+                if (key[temp = length / 2] > frame_int)
                     length /= 2;
                 else {
                     key += temp + 1;
diff --git a/src/KKdLib/database/texture.cpp b/src/KKdLib/database/texture.cpp
index 0382f485..0a054969 100644
--- a/src/KKdLib/database/texture.cpp
+++ b/src/KKdLib/database/texture.cpp
@@ -238,7 +238,7 @@ void texture_database::add(texture_database_file* tex_db_file) {
             size_t length = src_size;
             size_t temp;
             while (length > 0)
-                if (id <= info[temp = length / 2].id)
+                if (info[temp = length / 2].id >= id)
                     length /= 2;
                 else {
                     info += temp + 1;
diff --git a/src/ReDIVA/x_pv_game.cpp b/src/ReDIVA/x_pv_game.cpp
index b8fd6d6f..ef6f61ca 100644
--- a/src/ReDIVA/x_pv_game.cpp
+++ b/src/ReDIVA/x_pv_game.cpp
@@ -1140,7 +1140,7 @@ void x_pv_game_effect::set_song_effect_time_inner(int32_t index, int64_t time, b
         size_t length = change_fields->size();
         size_t temp;
         while (length > 0)
-            if (time < key[temp = length / 2])
+            if (key[temp = length / 2] > time)
                 length = temp;
             else {
                 key += temp + 1;
@@ -1501,7 +1501,7 @@ void x_pv_game_chara_effect::set_chara_effect(int32_t chara_id, int32_t index, i
         size_t length = change_fields->size();
         size_t temp;
         while (length > 0)
-            if (time < key[temp = length / 2])
+            if (key[temp = length / 2] > time)
                 length = temp;
             else {
                 key += temp + 1;
@@ -1663,7 +1663,7 @@ void x_pv_game_dsc_data::find_change_fields(std::vector<int64_t>& change_fields)
                 break;
         }
 
-        change_fields.push_back(time);
+        change_fields.push_back((int64_t)time * 10000);
         prev_time = time;
         i++;
     }
@@ -6660,7 +6660,7 @@ static bool x_pv_game_dsc_process(x_pv_game* a1, int64_t curr_time) {
         int32_t index = (int32_t)data[1];
         int32_t unk2 = (int32_t)data[2];
 
-        if (unk2 && !(a1->pv_data->field_1C & 0x10))
+        if (unk2 && !(pv_data.field_1C & 0x10))
             break;
 
         if (enable) {