diff --git a/priorConditionedAnnealing/noise.py b/priorConditionedAnnealing/noise.py
index 0bdb8a6..efec67c 100644
--- a/priorConditionedAnnealing/noise.py
+++ b/priorConditionedAnnealing/noise.py
@@ -116,16 +116,17 @@ class Perlin_Noise():
             shape = self.known_shape
         self.index += 1
         noise = [self.noise([self.index*self.scale, self.magic+(2*a)]) / self.normal_factor
-                 for a in range(shape[-1])]
+                 for a in range(np.prod(shape))]
         if self.index % self.clear_cache_every == 0:
             self.noise.cache = {}
-        return th.Tensor(noise)
+        return th.Tensor(noise).view(shape)
 
     def reset(self):
         self.index = 0
         self.noise = PerlinNoise(octaves=self.octave)
 
-class Async_Perlin_Noise():
+
+class Sync_Perlin_Noise():
     def __init__(self, known_shape=None, scale=0.1, octave=1):
         self.known_shape = known_shape
         self.scale = scale
@@ -141,10 +142,10 @@ class Async_Perlin_Noise():
             shape = self.known_shape
         self.index += 1
         noise = [self.noise([self.index*self.scale, self.magic+(2*a)]) / self.normal_factor
-                 for a in range(np.prod(shape))]
+                 for a in range(shape[-1])]
         if self.index % self.clear_cache_every == 0:
             self.noise.cache = {}
-        return th.Tensor(noise).view(shape)
+        return th.Tensor(noise)
 
     def reset(self):
         self.index = 0
diff --git a/priorConditionedAnnealing/pca.py b/priorConditionedAnnealing/pca.py
index 643e160..1f9db06 100644
--- a/priorConditionedAnnealing/pca.py
+++ b/priorConditionedAnnealing/pca.py
@@ -55,13 +55,13 @@ class Avaible_Noise_Funcs(Enum):
     DIRTYPERLIN = 5
     SDE = 6
     SHORTPINK = 7
-    ASYNCPERLIN = 8
+    SYNCPERLIN = 8
     RAYLEIGHPERLIN = 9
 
 
     def get_func(self):
         # stil aaaaaaaa
-        return [noise.White_Noise, noise.Pink_Noise, noise.Colored_Noise, noise.Perlin_Noise, noise.Harmonic_Perlin_Noise, noise.Dirty_Perlin_Noise, noise.SDE_Noise, noise.shortPink_Noise, noise.Async_Perlin_Noise, noise.Rayleigh_Perlin_Noise][self.value]
+        return [noise.White_Noise, noise.Pink_Noise, noise.Colored_Noise, noise.Perlin_Noise, noise.Harmonic_Perlin_Noise, noise.Dirty_Perlin_Noise, noise.SDE_Noise, noise.shortPink_Noise, noise.Sync_Perlin_Noise, noise.Rayleigh_Perlin_Noise][self.value]
 
 
 def cast_to_enum(inp, Class):